67990208

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 224

約数和(自身を含む): 184343040

約数和(自身を除く): 116352832

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 19, 22, 23, 26, 32, 34, 38, 44, 46, 52, 64, 68, 76, 88, 92, 104, 136, 143, 152, 176, 184, 187, 208, 209, 221, 247, 253, 272, 286, 299, 304, 323, 352, 368, 374, 391, 416, 418, 437, 442, 494, 506, 544, 572, 598, 608, 646, 704, 736, 748, 782, 832, 836, 874, 884, 988, 1012, 1088, 1144, 1196, 1216, 1292, 1472, 1496, 1564, 1672, 1748, 1768, 1976, 2024, 2288, 2392, 2431, 2584, 2717, 2992, 3128, 3289, 3344, 3496, 3536, 3553, 3952, 4048, 4199, 4301, 4576, 4784, 4807, 4862, 5083, 5168, 5434, 5681, 5984, 6256, 6578, 6688, 6992, 7072, 7106, 7429, 7904, 8096, 8398, 8602, 9152, 9568, 9614, 9724, 10166, 10336, 10868, 11362, 11968, 12512, 13156, 13376, 13984, 14144, 14212, 14858, 15808, 16192, 16796, 17204, 19136, 19228, 19448, 20332, 20672, 21736, 22724, 25024, 26312, 27968, 28424, 29716, 33592, 34408, 38456, 38896, 40664, 43472, 45448, 46189, 52624, 55913, 56848, 59432, 62491, 67184, 68816, 76912, 77792, 81328, 81719, 86944, 90896, 92378, 96577, 105248, 111826, 113696, 118864, 124982, 134368, 137632, 153824, 155584, 162656, 163438, 173888, 181792, 184756, 193154, 210496, 223652, 227392, 237728, 249964, 268736, 275264, 307648, 325312, 326876, 363584, 369512, 386308, 447304, 475456, 499928, 653752, 739024, 772616, 894608, 999856, 1062347, 1307504, 1478048, 1545232, 1789216, 1999712, 2124694, 2615008, 2956096, 3090464, 3578432, 3999424, 4249388, 5230016, 6180928, 8498776, 16997552, 33995104, 67990208]

約数ペア:

[(1, 67990208), (2, 33995104), (4, 16997552), (8, 8498776), (11, 6180928), (13, 5230016), (16, 4249388), (17, 3999424), (19, 3578432), (22, 3090464), (23, 2956096), (26, 2615008), (32, 2124694), (34, 1999712), (38, 1789216), (44, 1545232), (46, 1478048), (52, 1307504), (64, 1062347), (68, 999856), (76, 894608), (88, 772616), (92, 739024), (104, 653752), (136, 499928), (143, 475456), (152, 447304), (176, 386308), (184, 369512), (187, 363584), (208, 326876), (209, 325312), (221, 307648), (247, 275264), (253, 268736), (272, 249964), (286, 237728), (299, 227392), (304, 223652), (323, 210496), (352, 193154), (368, 184756), (374, 181792), (391, 173888), (416, 163438), (418, 162656), (437, 155584), (442, 153824), (494, 137632), (506, 134368), (544, 124982), (572, 118864), (598, 113696), (608, 111826), (646, 105248), (704, 96577), (736, 92378), (748, 90896), (782, 86944), (832, 81719), (836, 81328), (874, 77792), (884, 76912), (988, 68816), (1012, 67184), (1088, 62491), (1144, 59432), (1196, 56848), (1216, 55913), (1292, 52624), (1472, 46189), (1496, 45448), (1564, 43472), (1672, 40664), (1748, 38896), (1768, 38456), (1976, 34408), (2024, 33592), (2288, 29716), (2392, 28424), (2431, 27968), (2584, 26312), (2717, 25024), (2992, 22724), (3128, 21736), (3289, 20672), (3344, 20332), (3496, 19448), (3536, 19228), (3553, 19136), (3952, 17204), (4048, 16796), (4199, 16192), (4301, 15808), (4576, 14858), (4784, 14212), (4807, 14144), (4862, 13984), (5083, 13376), (5168, 13156), (5434, 12512), (5681, 11968), (5984, 11362), (6256, 10868), (6578, 10336), (6688, 10166), (6992, 9724), (7072, 9614), (7106, 9568), (7429, 9152), (7904, 8602), (8096, 8398)]