42218574

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 86067360

約数和(自身を除く): 43848786

約数列:

[1, 2, 3, 6, 89, 173, 178, 267, 346, 457, 519, 534, 914, 1038, 1371, 2742, 15397, 30794, 40673, 46191, 79061, 81346, 92382, 122019, 158122, 237183, 244038, 474366, 7036429, 14072858, 21109287, 42218574]

約数ペア:

[(1, 42218574), (2, 21109287), (3, 14072858), (6, 7036429), (89, 474366), (173, 244038), (178, 237183), (267, 158122), (346, 122019), (457, 92382), (519, 81346), (534, 79061), (914, 46191), (1038, 40673), (1371, 30794), (2742, 15397)]