73767532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 142813440

約数和(自身を除く): 69045908

約数列:

[1, 2, 4, 23, 29, 43, 46, 58, 86, 92, 116, 172, 643, 667, 989, 1247, 1286, 1334, 1978, 2494, 2572, 2668, 3956, 4988, 14789, 18647, 27649, 28681, 29578, 37294, 55298, 57362, 59156, 74588, 110596, 114724, 428881, 635927, 801821, 857762, 1271854, 1603642, 1715524, 2543708, 3207284, 18441883, 36883766, 73767532]

約数ペア:

[(1, 73767532), (2, 36883766), (4, 18441883), (23, 3207284), (29, 2543708), (43, 1715524), (46, 1603642), (58, 1271854), (86, 857762), (92, 801821), (116, 635927), (172, 428881), (643, 114724), (667, 110596), (989, 74588), (1247, 59156), (1286, 57362), (1334, 55298), (1978, 37294), (2494, 29578), (2572, 28681), (2668, 27649), (3956, 18647), (4988, 14789)]