129396072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{414731}}^1$

素因数の和:414753

約数の個数: 32

約数和(自身を含む): 348374880

約数和(自身を除く): 218978808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 414731, 829462, 1244193, 1658924, 2488386, 3317848, 4976772, 5391503, 9953544, 10783006, 16174509, 21566012, 32349018, 43132024, 64698036, 129396072]

約数ペア:

[(1, 129396072), (2, 64698036), (3, 43132024), (4, 32349018), (6, 21566012), (8, 16174509), (12, 10783006), (13, 9953544), (24, 5391503), (26, 4976772), (39, 3317848), (52, 2488386), (78, 1658924), (104, 1244193), (156, 829462), (312, 414731)]