70102968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13256

約数の個数: 64

約数和(自身を含む): 199856160

約数和(自身を除く): 129753192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 13217, 26434, 39651, 52868, 79302, 105736, 158604, 171821, 224689, 317208, 343642, 449378, 515463, 674067, 687284, 898756, 1030926, 1348134, 1374568, 1797512, 2061852, 2696268, 2920957, 4123704, 5392536, 5841914, 8762871, 11683828, 17525742, 23367656, 35051484, 70102968]

約数ペア:

[(1, 70102968), (2, 35051484), (3, 23367656), (4, 17525742), (6, 11683828), (8, 8762871), (12, 5841914), (13, 5392536), (17, 4123704), (24, 2920957), (26, 2696268), (34, 2061852), (39, 1797512), (51, 1374568), (52, 1348134), (68, 1030926), (78, 898756), (102, 687284), (104, 674067), (136, 515463), (156, 449378), (204, 343642), (221, 317208), (312, 224689), (408, 171821), (442, 158604), (663, 105736), (884, 79302), (1326, 52868), (1768, 39651), (2652, 26434), (5304, 13217)]