89993028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 217200704

約数和(自身を除く): 127207676

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 314, 444, 471, 628, 942, 1291, 1884, 2582, 3873, 5164, 5809, 7746, 11618, 15492, 17427, 23236, 34854, 47767, 69708, 95534, 143301, 191068, 202687, 286602, 405374, 573204, 608061, 810748, 1216122, 2432244, 7499419, 14998838, 22498257, 29997676, 44996514, 89993028]

約数ペア:

[(1, 89993028), (2, 44996514), (3, 29997676), (4, 22498257), (6, 14998838), (12, 7499419), (37, 2432244), (74, 1216122), (111, 810748), (148, 608061), (157, 573204), (222, 405374), (314, 286602), (444, 202687), (471, 191068), (628, 143301), (942, 95534), (1291, 69708), (1884, 47767), (2582, 34854), (3873, 23236), (5164, 17427), (5809, 15492), (7746, 11618)]