79290652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 169138368

約数和(自身を除く): 89847716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1061, 1099, 2122, 2198, 2669, 4244, 4396, 5338, 7427, 10676, 14854, 18037, 18683, 29708, 36074, 37366, 72148, 74732, 126259, 166577, 252518, 333154, 505036, 666308, 1166039, 2332078, 2831809, 4664156, 5663618, 11327236, 19822663, 39645326, 79290652]

約数ペア:

[(1, 79290652), (2, 39645326), (4, 19822663), (7, 11327236), (14, 5663618), (17, 4664156), (28, 2831809), (34, 2332078), (68, 1166039), (119, 666308), (157, 505036), (238, 333154), (314, 252518), (476, 166577), (628, 126259), (1061, 74732), (1099, 72148), (2122, 37366), (2198, 36074), (2669, 29708), (4244, 18683), (4396, 18037), (5338, 14854), (7427, 10676)]