31156116

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 76328448

約数和(自身を除く): 45172332

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1373, 1891, 2746, 3782, 4119, 5492, 5673, 7564, 8238, 11346, 16476, 22692, 42563, 83753, 85126, 127689, 167506, 170252, 251259, 255378, 335012, 502518, 510756, 1005036, 2596343, 5192686, 7789029, 10385372, 15578058, 31156116]

約数ペア:

[(1, 31156116), (2, 15578058), (3, 10385372), (4, 7789029), (6, 5192686), (12, 2596343), (31, 1005036), (61, 510756), (62, 502518), (93, 335012), (122, 255378), (124, 251259), (183, 170252), (186, 167506), (244, 127689), (366, 85126), (372, 83753), (732, 42563), (1373, 22692), (1891, 16476), (2746, 11346), (3782, 8238), (4119, 7564), (5492, 5673)]