61279958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 100776960

約数和(自身を除く): 39497002

約数列:

[1, 2, 23, 29, 46, 58, 71, 142, 647, 667, 1294, 1334, 1633, 2059, 3266, 4118, 14881, 18763, 29762, 37526, 45937, 47357, 91874, 94714, 431549, 863098, 1056551, 1332173, 2113102, 2664346, 30639979, 61279958]

約数ペア:

[(1, 61279958), (2, 30639979), (23, 2664346), (29, 2113102), (46, 1332173), (58, 1056551), (71, 863098), (142, 431549), (647, 94714), (667, 91874), (1294, 47357), (1334, 45937), (1633, 37526), (2059, 29762), (3266, 18763), (4118, 14881)]