72265752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5939}}^1$

素因数の和:5977

約数の個数: 72

約数和(自身を含む): 211968900

約数和(自身を除く): 139703148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5939, 6084, 11878, 12168, 17817, 23756, 35634, 47512, 53451, 71268, 77207, 106902, 142536, 154414, 213804, 231621, 308828, 427608, 463242, 617656, 694863, 926484, 1003691, 1389726, 1852968, 2007382, 2779452, 3011073, 4014764, 5558904, 6022146, 8029528, 9033219, 12044292, 18066438, 24088584, 36132876, 72265752]

約数ペア:

[(1, 72265752), (2, 36132876), (3, 24088584), (4, 18066438), (6, 12044292), (8, 9033219), (9, 8029528), (12, 6022146), (13, 5558904), (18, 4014764), (24, 3011073), (26, 2779452), (36, 2007382), (39, 1852968), (52, 1389726), (72, 1003691), (78, 926484), (104, 694863), (117, 617656), (156, 463242), (169, 427608), (234, 308828), (312, 231621), (338, 213804), (468, 154414), (507, 142536), (676, 106902), (936, 77207), (1014, 71268), (1352, 53451), (1521, 47512), (2028, 35634), (3042, 23756), (4056, 17817), (5939, 12168), (6084, 11878)]