31503673352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3221}}^1\times {\mathrm{71917}}^1$

素因数の和:75161

約数の個数: 32

約数和(自身を含む): 62564344920

約数和(自身を除く): 31060671568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3221, 6442, 12884, 25768, 54757, 71917, 109514, 143834, 219028, 287668, 438056, 575336, 1222589, 2445178, 4890356, 9780712, 231644657, 463289314, 926578628, 1853157256, 3937959169, 7875918338, 15751836676, 31503673352]

約数ペア:

[(1, 31503673352), (2, 15751836676), (4, 7875918338), (8, 3937959169), (17, 1853157256), (34, 926578628), (68, 463289314), (136, 231644657), (3221, 9780712), (6442, 4890356), (12884, 2445178), (25768, 1222589), (54757, 575336), (71917, 438056), (109514, 287668), (143834, 219028)]