39805896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127583}}^1$

素因数の和:127605

約数の個数: 32

約数和(自身を含む): 107170560

約数和(自身を除く): 67364664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127583, 255166, 382749, 510332, 765498, 1020664, 1530996, 1658579, 3061992, 3317158, 4975737, 6634316, 9951474, 13268632, 19902948, 39805896]

約数ペア:

[(1, 39805896), (2, 19902948), (3, 13268632), (4, 9951474), (6, 6634316), (8, 4975737), (12, 3317158), (13, 3061992), (24, 1658579), (26, 1530996), (39, 1020664), (52, 765498), (78, 510332), (104, 382749), (156, 255166), (312, 127583)]