20435112

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1167

約数の個数: 64

約数和(自身を含む): 57456000

約数和(自身を除く): 37020888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1063, 1068, 1602, 2126, 2136, 2403, 3189, 3204, 4252, 4806, 6378, 6408, 8504, 9567, 9612, 12756, 19134, 19224, 25512, 28701, 38268, 57402, 76536, 94607, 114804, 189214, 229608, 283821, 378428, 567642, 756856, 851463, 1135284, 1702926, 2270568, 2554389, 3405852, 5108778, 6811704, 10217556, 20435112]

約数ペア:

[(1, 20435112), (2, 10217556), (3, 6811704), (4, 5108778), (6, 3405852), (8, 2554389), (9, 2270568), (12, 1702926), (18, 1135284), (24, 851463), (27, 756856), (36, 567642), (54, 378428), (72, 283821), (89, 229608), (108, 189214), (178, 114804), (216, 94607), (267, 76536), (356, 57402), (534, 38268), (712, 28701), (801, 25512), (1063, 19224), (1068, 19134), (1602, 12756), (2126, 9612), (2136, 9567), (2403, 8504), (3189, 6408), (3204, 6378), (4252, 4806)]