72425493512

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{557}}^1\times {\mathrm{35257}}^1$

素因数の和:36281

約数の個数: 32

約数和(自身を含む): 136340570520

約数和(自身を除く): 63915077008

約数列:

[1, 2, 4, 8, 461, 557, 922, 1114, 1844, 2228, 3688, 4456, 35257, 70514, 141028, 256777, 282056, 513554, 1027108, 2054216, 16253477, 19638149, 32506954, 39276298, 65013908, 78552596, 130027816, 157105192, 9053186689, 18106373378, 36212746756, 72425493512]

約数ペア:

[(1, 72425493512), (2, 36212746756), (4, 18106373378), (8, 9053186689), (461, 157105192), (557, 130027816), (922, 78552596), (1114, 65013908), (1844, 39276298), (2228, 32506954), (3688, 19638149), (4456, 16253477), (35257, 2054216), (70514, 1027108), (141028, 513554), (256777, 282056)]