31168848

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{5113}}^1$

素因数の和:5251

約数の個数: 40

約数和(自身を含む): 81169408

約数和(自身を除く): 50000560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 5113, 6096, 10226, 15339, 20452, 30678, 40904, 61356, 81808, 122712, 245424, 649351, 1298702, 1948053, 2597404, 3896106, 5194808, 7792212, 10389616, 15584424, 31168848]

約数ペア:

[(1, 31168848), (2, 15584424), (3, 10389616), (4, 7792212), (6, 5194808), (8, 3896106), (12, 2597404), (16, 1948053), (24, 1298702), (48, 649351), (127, 245424), (254, 122712), (381, 81808), (508, 61356), (762, 40904), (1016, 30678), (1524, 20452), (2032, 15339), (3048, 10226), (5113, 6096)]