70729756

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 129583384

約数和(自身を除く): 58853628

約数列:

[1, 2, 4, 41, 67, 82, 134, 157, 164, 268, 314, 628, 1681, 2747, 3362, 5494, 6437, 6724, 10519, 10988, 12874, 21038, 25748, 42076, 112627, 225254, 263917, 431279, 450508, 527834, 862558, 1055668, 1725116, 17682439, 35364878, 70729756]

約数ペア:

[(1, 70729756), (2, 35364878), (4, 17682439), (41, 1725116), (67, 1055668), (82, 862558), (134, 527834), (157, 450508), (164, 431279), (268, 263917), (314, 225254), (628, 112627), (1681, 42076), (2747, 25748), (3362, 21038), (5494, 12874), (6437, 10988), (6724, 10519)]