89706144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 287400960

約数和(自身を除く): 197694816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 96, 102, 114, 132, 136, 152, 176, 187, 204, 209, 228, 263, 264, 272, 304, 323, 352, 374, 408, 418, 456, 526, 528, 544, 561, 608, 627, 646, 748, 789, 816, 836, 912, 969, 1052, 1056, 1122, 1254, 1292, 1496, 1578, 1632, 1672, 1824, 1938, 2104, 2244, 2508, 2584, 2893, 2992, 3156, 3344, 3553, 3876, 4208, 4471, 4488, 4997, 5016, 5168, 5786, 5984, 6312, 6688, 7106, 7752, 8416, 8679, 8942, 8976, 9994, 10032, 10336, 10659, 11572, 12624, 13413, 14212, 14991, 15504, 17358, 17884, 17952, 19988, 20064, 21318, 23144, 25248, 26826, 28424, 29982, 31008, 34716, 35768, 39976, 42636, 46288, 49181, 53652, 54967, 56848, 59964, 69432, 71536, 79952, 84949, 85272, 92576, 98362, 107304, 109934, 113696, 119928, 138864, 143072, 147543, 159904, 164901, 169898, 170544, 196724, 214608, 219868, 239856, 254847, 277728, 295086, 329802, 339796, 341088, 393448, 429216, 439736, 479712, 509694, 590172, 659604, 679592, 786896, 879472, 934439, 1019388, 1180344, 1319208, 1359184, 1573792, 1758944, 1868878, 2038776, 2360688, 2638416, 2718368, 2803317, 3737756, 4077552, 4721376, 5276832, 5606634, 7475512, 8155104, 11213268, 14951024, 22426536, 29902048, 44853072, 89706144]

約数ペア:

[(1, 89706144), (2, 44853072), (3, 29902048), (4, 22426536), (6, 14951024), (8, 11213268), (11, 8155104), (12, 7475512), (16, 5606634), (17, 5276832), (19, 4721376), (22, 4077552), (24, 3737756), (32, 2803317), (33, 2718368), (34, 2638416), (38, 2360688), (44, 2038776), (48, 1868878), (51, 1758944), (57, 1573792), (66, 1359184), (68, 1319208), (76, 1180344), (88, 1019388), (96, 934439), (102, 879472), (114, 786896), (132, 679592), (136, 659604), (152, 590172), (176, 509694), (187, 479712), (204, 439736), (209, 429216), (228, 393448), (263, 341088), (264, 339796), (272, 329802), (304, 295086), (323, 277728), (352, 254847), (374, 239856), (408, 219868), (418, 214608), (456, 196724), (526, 170544), (528, 169898), (544, 164901), (561, 159904), (608, 147543), (627, 143072), (646, 138864), (748, 119928), (789, 113696), (816, 109934), (836, 107304), (912, 98362), (969, 92576), (1052, 85272), (1056, 84949), (1122, 79952), (1254, 71536), (1292, 69432), (1496, 59964), (1578, 56848), (1632, 54967), (1672, 53652), (1824, 49181), (1938, 46288), (2104, 42636), (2244, 39976), (2508, 35768), (2584, 34716), (2893, 31008), (2992, 29982), (3156, 28424), (3344, 26826), (3553, 25248), (3876, 23144), (4208, 21318), (4471, 20064), (4488, 19988), (4997, 17952), (5016, 17884), (5168, 17358), (5786, 15504), (5984, 14991), (6312, 14212), (6688, 13413), (7106, 12624), (7752, 11572), (8416, 10659), (8679, 10336), (8942, 10032), (8976, 9994)]