31058072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2269}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 61290000

約数和(自身を除く): 30231928

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 2269, 3422, 4538, 6844, 9076, 13688, 18152, 65801, 131602, 133871, 263204, 267742, 526408, 535484, 1070968, 3882259, 7764518, 15529036, 31058072]

約数ペア:

[(1, 31058072), (2, 15529036), (4, 7764518), (8, 3882259), (29, 1070968), (58, 535484), (59, 526408), (116, 267742), (118, 263204), (232, 133871), (236, 131602), (472, 65801), (1711, 18152), (2269, 13688), (3422, 9076), (4538, 6844)]