7542751106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{3203}}^1$

素因数の和:3527

約数の個数: 48

約数和(自身を含む): 12824868672

約数和(自身を除く): 5282117566

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 263, 407, 526, 814, 2893, 3203, 4477, 5786, 6406, 8954, 9731, 19462, 31823, 35233, 63646, 70466, 107041, 118511, 214082, 237022, 387563, 775126, 842389, 1177451, 1303621, 1684778, 2354902, 2607242, 9266279, 14339831, 18532558, 28679662, 31168393, 62336786, 101929069, 203858138, 342852323, 685704646, 3771375553, 7542751106]

約数ペア:

[(1, 7542751106), (2, 3771375553), (11, 685704646), (22, 342852323), (37, 203858138), (74, 101929069), (121, 62336786), (242, 31168393), (263, 28679662), (407, 18532558), (526, 14339831), (814, 9266279), (2893, 2607242), (3203, 2354902), (4477, 1684778), (5786, 1303621), (6406, 1177451), (8954, 842389), (9731, 775126), (19462, 387563), (31823, 237022), (35233, 214082), (63646, 118511), (70466, 107041)]