71868948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 173491584

約数和(自身を除く): 101622636

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 314, 444, 471, 628, 942, 1031, 1884, 2062, 3093, 4124, 5809, 6186, 11618, 12372, 17427, 23236, 34854, 38147, 69708, 76294, 114441, 152588, 161867, 228882, 323734, 457764, 485601, 647468, 971202, 1942404, 5989079, 11978158, 17967237, 23956316, 35934474, 71868948]

約数ペア:

[(1, 71868948), (2, 35934474), (3, 23956316), (4, 17967237), (6, 11978158), (12, 5989079), (37, 1942404), (74, 971202), (111, 647468), (148, 485601), (157, 457764), (222, 323734), (314, 228882), (444, 161867), (471, 152588), (628, 114441), (942, 76294), (1031, 69708), (1884, 38147), (2062, 34854), (3093, 23236), (4124, 17427), (5809, 12372), (6186, 11618)]