69596548

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{18143}}^1$

素因数の和:18291

約数の個数: 24

約数和(自身を含む): 140216832

約数和(自身を除く): 70620284

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 18143, 36286, 72572, 127001, 254002, 508004, 2485591, 4971182, 9942364, 17399137, 34798274, 69596548]

約数ペア:

[(1, 69596548), (2, 34798274), (4, 17399137), (7, 9942364), (14, 4971182), (28, 2485591), (137, 508004), (274, 254002), (548, 127001), (959, 72572), (1918, 36286), (3836, 18143)]