69440494

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2741}}^1$

素因数の和:3035

約数の個数: 16

約数和(自身を含む): 106608960

約数和(自身を除く): 37168466

約数列:

[1, 2, 53, 106, 239, 478, 2741, 5482, 12667, 25334, 145273, 290546, 655099, 1310198, 34720247, 69440494]

約数ペア:

[(1, 69440494), (2, 34720247), (53, 1310198), (106, 655099), (239, 290546), (478, 145273), (2741, 25334), (5482, 12667)]