61452688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 154275840

約数和(自身を除く): 92823152

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 23, 34, 38, 44, 46, 47, 68, 76, 88, 92, 94, 136, 152, 176, 184, 187, 188, 209, 253, 272, 304, 323, 368, 374, 376, 391, 418, 437, 506, 517, 646, 748, 752, 782, 799, 836, 874, 893, 1012, 1034, 1081, 1292, 1496, 1564, 1598, 1672, 1748, 1786, 2024, 2068, 2162, 2584, 2992, 3128, 3196, 3344, 3496, 3553, 3572, 4048, 4136, 4301, 4324, 4807, 5168, 6256, 6392, 6992, 7106, 7144, 7429, 8272, 8602, 8648, 8789, 9614, 9823, 11891, 12784, 14212, 14288, 14858, 15181, 17204, 17296, 17578, 18377, 19228, 19646, 20539, 23782, 28424, 29716, 30362, 34408, 35156, 36754, 38456, 39292, 41078, 47564, 56848, 59432, 60724, 68816, 70312, 73508, 76912, 78584, 81719, 82156, 95128, 118864, 121448, 140624, 147016, 157168, 163438, 164312, 166991, 190256, 202147, 225929, 242896, 294032, 326876, 328624, 333982, 349163, 404294, 451858, 653752, 667964, 698326, 808588, 903716, 1307504, 1335928, 1396652, 1617176, 1807432, 2671856, 2793304, 3234352, 3614864, 3840793, 5586608, 7681586, 15363172, 30726344, 61452688]

約数ペア:

[(1, 61452688), (2, 30726344), (4, 15363172), (8, 7681586), (11, 5586608), (16, 3840793), (17, 3614864), (19, 3234352), (22, 2793304), (23, 2671856), (34, 1807432), (38, 1617176), (44, 1396652), (46, 1335928), (47, 1307504), (68, 903716), (76, 808588), (88, 698326), (92, 667964), (94, 653752), (136, 451858), (152, 404294), (176, 349163), (184, 333982), (187, 328624), (188, 326876), (209, 294032), (253, 242896), (272, 225929), (304, 202147), (323, 190256), (368, 166991), (374, 164312), (376, 163438), (391, 157168), (418, 147016), (437, 140624), (506, 121448), (517, 118864), (646, 95128), (748, 82156), (752, 81719), (782, 78584), (799, 76912), (836, 73508), (874, 70312), (893, 68816), (1012, 60724), (1034, 59432), (1081, 56848), (1292, 47564), (1496, 41078), (1564, 39292), (1598, 38456), (1672, 36754), (1748, 35156), (1786, 34408), (2024, 30362), (2068, 29716), (2162, 28424), (2584, 23782), (2992, 20539), (3128, 19646), (3196, 19228), (3344, 18377), (3496, 17578), (3553, 17296), (3572, 17204), (4048, 15181), (4136, 14858), (4301, 14288), (4324, 14212), (4807, 12784), (5168, 11891), (6256, 9823), (6392, 9614), (6992, 8789), (7106, 8648), (7144, 8602), (7429, 8272)]