31668264

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{773}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 86030100

約数和(自身を除く): 54361836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 773, 1138, 1546, 1707, 2276, 2319, 3092, 3414, 4552, 4638, 5121, 6184, 6828, 6957, 9276, 10242, 13656, 13914, 18552, 20484, 27828, 40968, 55656, 439837, 879674, 1319511, 1759348, 2639022, 3518696, 3958533, 5278044, 7917066, 10556088, 15834132, 31668264]

約数ペア:

[(1, 31668264), (2, 15834132), (3, 10556088), (4, 7917066), (6, 5278044), (8, 3958533), (9, 3518696), (12, 2639022), (18, 1759348), (24, 1319511), (36, 879674), (72, 439837), (569, 55656), (773, 40968), (1138, 27828), (1546, 20484), (1707, 18552), (2276, 13914), (2319, 13656), (3092, 10242), (3414, 9276), (4552, 6957), (4638, 6828), (5121, 6184)]