65283588

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 169128960

約数和(自身を除く): 103845372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 127, 131, 218, 254, 262, 327, 381, 393, 436, 508, 524, 654, 762, 786, 981, 1143, 1179, 1308, 1524, 1572, 1962, 2286, 2358, 3924, 4572, 4716, 13843, 14279, 16637, 27686, 28558, 33274, 41529, 42837, 49911, 55372, 57116, 66548, 83058, 85674, 99822, 124587, 128511, 149733, 166116, 171348, 199644, 249174, 257022, 299466, 498348, 514044, 598932, 1813433, 3626866, 5440299, 7253732, 10880598, 16320897, 21761196, 32641794, 65283588]

約数ペア:

[(1, 65283588), (2, 32641794), (3, 21761196), (4, 16320897), (6, 10880598), (9, 7253732), (12, 5440299), (18, 3626866), (36, 1813433), (109, 598932), (127, 514044), (131, 498348), (218, 299466), (254, 257022), (262, 249174), (327, 199644), (381, 171348), (393, 166116), (436, 149733), (508, 128511), (524, 124587), (654, 99822), (762, 85674), (786, 83058), (981, 66548), (1143, 57116), (1179, 55372), (1308, 49911), (1524, 42837), (1572, 41529), (1962, 33274), (2286, 28558), (2358, 27686), (3924, 16637), (4572, 14279), (4716, 13843)]