77889939216

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{12777221}}^1$

素因数の和:12777359

約数の個数: 40

約数和(自身を含む): 202800067584

約数和(自身を除く): 124910128368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 12777221, 25554442, 38331663, 51108884, 76663326, 102217768, 153326652, 204435536, 306653304, 613306608, 1622707067, 3245414134, 4868121201, 6490828268, 9736242402, 12981656536, 19472484804, 25963313072, 38944969608, 77889939216]

約数ペア:

[(1, 77889939216), (2, 38944969608), (3, 25963313072), (4, 19472484804), (6, 12981656536), (8, 9736242402), (12, 6490828268), (16, 4868121201), (24, 3245414134), (48, 1622707067), (127, 613306608), (254, 306653304), (381, 204435536), (508, 153326652), (762, 102217768), (1016, 76663326), (1524, 51108884), (2032, 38331663), (3048, 25554442), (6096, 12777221)]