87694548

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 208635840

約数和(自身を除く): 120941292

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 356, 471, 523, 534, 628, 942, 1046, 1068, 1569, 1884, 2092, 3138, 6276, 13973, 27946, 41919, 46547, 55892, 82111, 83838, 93094, 139641, 164222, 167676, 186188, 246333, 279282, 328444, 492666, 558564, 985332, 7307879, 14615758, 21923637, 29231516, 43847274, 87694548]

約数ペア:

[(1, 87694548), (2, 43847274), (3, 29231516), (4, 21923637), (6, 14615758), (12, 7307879), (89, 985332), (157, 558564), (178, 492666), (267, 328444), (314, 279282), (356, 246333), (471, 186188), (523, 167676), (534, 164222), (628, 139641), (942, 93094), (1046, 83838), (1068, 82111), (1569, 55892), (1884, 46547), (2092, 41919), (3138, 27946), (6276, 13973)]