74921802

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 152591040

約数和(自身を除く): 77669238

約数列:

[1, 2, 3, 6, 89, 173, 178, 267, 346, 519, 534, 811, 1038, 1622, 2433, 4866, 15397, 30794, 46191, 72179, 92382, 140303, 144358, 216537, 280606, 420909, 433074, 841818, 12486967, 24973934, 37460901, 74921802]

約数ペア:

[(1, 74921802), (2, 37460901), (3, 24973934), (6, 12486967), (89, 841818), (173, 433074), (178, 420909), (267, 280606), (346, 216537), (519, 144358), (534, 140303), (811, 92382), (1038, 72179), (1622, 46191), (2433, 30794), (4866, 15397)]