49431408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 141303456

約数和(自身を除く): 91872048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2141, 2886, 3848, 4282, 5772, 6423, 7696, 8564, 11544, 12846, 17128, 23088, 25692, 27833, 34256, 51384, 55666, 79217, 83499, 102768, 111332, 158434, 166998, 222664, 237651, 316868, 333996, 445328, 475302, 633736, 667992, 950604, 1029821, 1267472, 1335984, 1901208, 2059642, 3089463, 3802416, 4119284, 6178926, 8238568, 12357852, 16477136, 24715704, 49431408]

約数ペア:

[(1, 49431408), (2, 24715704), (3, 16477136), (4, 12357852), (6, 8238568), (8, 6178926), (12, 4119284), (13, 3802416), (16, 3089463), (24, 2059642), (26, 1901208), (37, 1335984), (39, 1267472), (48, 1029821), (52, 950604), (74, 667992), (78, 633736), (104, 475302), (111, 445328), (148, 333996), (156, 316868), (208, 237651), (222, 222664), (296, 166998), (312, 158434), (444, 111332), (481, 102768), (592, 83499), (624, 79217), (888, 55666), (962, 51384), (1443, 34256), (1776, 27833), (1924, 25692), (2141, 23088), (2886, 17128), (3848, 12846), (4282, 11544), (5772, 8564), (6423, 7696)]