69330604

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{12569}}^1$

素因数の和:12777

約数の個数: 24

約数和(自身を含む): 139376160

約数和(自身を除く): 70045556

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 12569, 25138, 50276, 87983, 175966, 351932, 2476093, 4952186, 9904372, 17332651, 34665302, 69330604]

約数ペア:

[(1, 69330604), (2, 34665302), (4, 17332651), (7, 9904372), (14, 4952186), (28, 2476093), (197, 351932), (394, 175966), (788, 87983), (1379, 50276), (2758, 25138), (5516, 12569)]