66708792

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6571}}^1$

素因数の和:6633

約数の個数: 64

約数和(自身を含む): 189273600

約数和(自身を除く): 122564808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 6571, 10152, 13142, 19713, 26284, 39426, 52568, 59139, 78852, 118278, 157704, 177417, 236556, 308837, 354834, 473112, 617674, 709668, 926511, 1235348, 1419336, 1853022, 2470696, 2779533, 3706044, 5559066, 7412088, 8338599, 11118132, 16677198, 22236264, 33354396, 66708792]

約数ペア:

[(1, 66708792), (2, 33354396), (3, 22236264), (4, 16677198), (6, 11118132), (8, 8338599), (9, 7412088), (12, 5559066), (18, 3706044), (24, 2779533), (27, 2470696), (36, 1853022), (47, 1419336), (54, 1235348), (72, 926511), (94, 709668), (108, 617674), (141, 473112), (188, 354834), (216, 308837), (282, 236556), (376, 177417), (423, 157704), (564, 118278), (846, 78852), (1128, 59139), (1269, 52568), (1692, 39426), (2538, 26284), (3384, 19713), (5076, 13142), (6571, 10152)]