85931612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 169367520

約数和(自身を除く): 83435908

約数列:

[1, 2, 4, 13, 26, 37, 52, 59, 74, 118, 148, 236, 481, 757, 767, 962, 1514, 1534, 1924, 2183, 3028, 3068, 4366, 8732, 9841, 19682, 28009, 28379, 39364, 44663, 56018, 56758, 89326, 112036, 113516, 178652, 364117, 580619, 728234, 1161238, 1456468, 1652531, 2322476, 3305062, 6610124, 21482903, 42965806, 85931612]

約数ペア:

[(1, 85931612), (2, 42965806), (4, 21482903), (13, 6610124), (26, 3305062), (37, 2322476), (52, 1652531), (59, 1456468), (74, 1161238), (118, 728234), (148, 580619), (236, 364117), (481, 178652), (757, 113516), (767, 112036), (962, 89326), (1514, 56758), (1534, 56018), (1924, 44663), (2183, 39364), (3028, 28379), (3068, 28009), (4366, 19682), (8732, 9841)]