83071354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 50364806

約数列:

[1, 2, 23, 46, 89, 103, 178, 197, 206, 394, 2047, 2369, 4094, 4531, 4738, 9062, 9167, 17533, 18334, 20291, 35066, 40582, 210841, 403259, 421682, 466693, 806518, 933386, 1805899, 3611798, 41535677, 83071354]

約数ペア:

[(1, 83071354), (2, 41535677), (23, 3611798), (46, 1805899), (89, 933386), (103, 806518), (178, 466693), (197, 421682), (206, 403259), (394, 210841), (2047, 40582), (2369, 35066), (4094, 20291), (4531, 18334), (4738, 17533), (9062, 9167)]