39777328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1549

約数の個数: 40

約数和(自身を含む): 81133200

約数和(自身を除く): 41355872

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1453, 1711, 2906, 3422, 5812, 6844, 11624, 13688, 23248, 27376, 42137, 84274, 85727, 168548, 171454, 337096, 342908, 674192, 685816, 1371632, 2486083, 4972166, 9944332, 19888664, 39777328]

約数ペア:

[(1, 39777328), (2, 19888664), (4, 9944332), (8, 4972166), (16, 2486083), (29, 1371632), (58, 685816), (59, 674192), (116, 342908), (118, 337096), (232, 171454), (236, 168548), (464, 85727), (472, 84274), (944, 42137), (1453, 27376), (1711, 23248), (2906, 13688), (3422, 11624), (5812, 6844)]