29725384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 68080320

約数和(自身を除く): 38354936

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 43, 46, 52, 68, 86, 92, 104, 136, 172, 184, 221, 289, 299, 344, 391, 442, 559, 578, 598, 731, 782, 884, 989, 1118, 1156, 1196, 1462, 1564, 1768, 1978, 2236, 2312, 2392, 2924, 3128, 3757, 3956, 4472, 5083, 5848, 6647, 7514, 7912, 9503, 10166, 12427, 12857, 13294, 15028, 16813, 19006, 20332, 24854, 25714, 26588, 30056, 33626, 38012, 40664, 49708, 51428, 53176, 67252, 76024, 86411, 99416, 102856, 134504, 161551, 172822, 218569, 285821, 323102, 345644, 437138, 571642, 646204, 691288, 874276, 1143284, 1292408, 1748552, 2286568, 3715673, 7431346, 14862692, 29725384]

約数ペア:

[(1, 29725384), (2, 14862692), (4, 7431346), (8, 3715673), (13, 2286568), (17, 1748552), (23, 1292408), (26, 1143284), (34, 874276), (43, 691288), (46, 646204), (52, 571642), (68, 437138), (86, 345644), (92, 323102), (104, 285821), (136, 218569), (172, 172822), (184, 161551), (221, 134504), (289, 102856), (299, 99416), (344, 86411), (391, 76024), (442, 67252), (559, 53176), (578, 51428), (598, 49708), (731, 40664), (782, 38012), (884, 33626), (989, 30056), (1118, 26588), (1156, 25714), (1196, 24854), (1462, 20332), (1564, 19006), (1768, 16813), (1978, 15028), (2236, 13294), (2312, 12857), (2392, 12427), (2924, 10166), (3128, 9503), (3757, 7912), (3956, 7514), (4472, 6647), (5083, 5848)]