73263216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 205549344

約数和(自身を除く): 132286128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 857, 1096, 1644, 1714, 1781, 2192, 2571, 3288, 3428, 3562, 5142, 5343, 6576, 6856, 7124, 10284, 10686, 11141, 13712, 14248, 20568, 21372, 22282, 28496, 33423, 41136, 42744, 44564, 66846, 85488, 89128, 117409, 133692, 178256, 234818, 267384, 352227, 469636, 534768, 704454, 939272, 1408908, 1526317, 1878544, 2817816, 3052634, 4578951, 5635632, 6105268, 9157902, 12210536, 18315804, 24421072, 36631608, 73263216]

約数ペア:

[(1, 73263216), (2, 36631608), (3, 24421072), (4, 18315804), (6, 12210536), (8, 9157902), (12, 6105268), (13, 5635632), (16, 4578951), (24, 3052634), (26, 2817816), (39, 1878544), (48, 1526317), (52, 1408908), (78, 939272), (104, 704454), (137, 534768), (156, 469636), (208, 352227), (274, 267384), (312, 234818), (411, 178256), (548, 133692), (624, 117409), (822, 89128), (857, 85488), (1096, 66846), (1644, 44564), (1714, 42744), (1781, 41136), (2192, 33423), (2571, 28496), (3288, 22282), (3428, 21372), (3562, 20568), (5142, 14248), (5343, 13712), (6576, 11141), (6856, 10686), (7124, 10284)]