172813728

素因数分解:

$2^5\times 3^1\times {\mathrm{677}}^1\times {\mathrm{2659}}^1$

素因数の和:3349

約数の個数: 48

約数和(自身を含む): 454476960

約数和(自身を除く): 281663232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 677, 1354, 2031, 2659, 2708, 4062, 5318, 5416, 7977, 8124, 10636, 10832, 15954, 16248, 21272, 21664, 31908, 32496, 42544, 63816, 64992, 85088, 127632, 255264, 1800143, 3600286, 5400429, 7200572, 10800858, 14401144, 21601716, 28802288, 43203432, 57604576, 86406864, 172813728]

約数ペア:

[(1, 172813728), (2, 86406864), (3, 57604576), (4, 43203432), (6, 28802288), (8, 21601716), (12, 14401144), (16, 10800858), (24, 7200572), (32, 5400429), (48, 3600286), (96, 1800143), (677, 255264), (1354, 127632), (2031, 85088), (2659, 64992), (2708, 63816), (4062, 42544), (5318, 32496), (5416, 31908), (7977, 21664), (8124, 21272), (10636, 16248), (10832, 15954)]