518561082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32117}}^1$

素因数の和:32164

約数の個数: 64

約数和(自身を含む): 1294997760

約数和(自身を除く): 776436678

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 32117, 64234, 96351, 192702, 289053, 417521, 578106, 738691, 835042, 867159, 1252563, 1477382, 1734318, 2216073, 2505126, 3757689, 4432146, 6648219, 7515378, 9602983, 11273067, 13296438, 19205966, 19944657, 22546134, 28808949, 39889314, 57617898, 86426847, 172853694, 259280541, 518561082]

約数ペア:

[(1, 518561082), (2, 259280541), (3, 172853694), (6, 86426847), (9, 57617898), (13, 39889314), (18, 28808949), (23, 22546134), (26, 19944657), (27, 19205966), (39, 13296438), (46, 11273067), (54, 9602983), (69, 7515378), (78, 6648219), (117, 4432146), (138, 3757689), (207, 2505126), (234, 2216073), (299, 1734318), (351, 1477382), (414, 1252563), (598, 867159), (621, 835042), (702, 738691), (897, 578106), (1242, 417521), (1794, 289053), (2691, 192702), (5382, 96351), (8073, 64234), (16146, 32117)]