66415752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70957}}^1$

素因数の和:70982

約数の個数: 48

約数和(自身を含む): 193715340

約数和(自身を除く): 127299588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 70957, 141914, 212871, 283828, 425742, 567656, 638613, 851484, 922441, 1277226, 1702968, 1844882, 2554452, 2767323, 3689764, 5108904, 5534646, 7379528, 8301969, 11069292, 16603938, 22138584, 33207876, 66415752]

約数ペア:

[(1, 66415752), (2, 33207876), (3, 22138584), (4, 16603938), (6, 11069292), (8, 8301969), (9, 7379528), (12, 5534646), (13, 5108904), (18, 3689764), (24, 2767323), (26, 2554452), (36, 1844882), (39, 1702968), (52, 1277226), (72, 922441), (78, 851484), (104, 638613), (117, 567656), (156, 425742), (234, 283828), (312, 212871), (468, 141914), (936, 70957)]