61111728

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7193}}^1$

素因数の和:7266

約数の個数: 60

約数和(自身を含む): 173950920

約数和(自身を除く): 112839192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 7193, 8496, 14386, 21579, 28772, 43158, 57544, 64737, 86316, 115088, 129474, 172632, 258948, 345264, 424387, 517896, 848774, 1035792, 1273161, 1697548, 2546322, 3395096, 3819483, 5092644, 6790192, 7638966, 10185288, 15277932, 20370576, 30555864, 61111728]

約数ペア:

[(1, 61111728), (2, 30555864), (3, 20370576), (4, 15277932), (6, 10185288), (8, 7638966), (9, 6790192), (12, 5092644), (16, 3819483), (18, 3395096), (24, 2546322), (36, 1697548), (48, 1273161), (59, 1035792), (72, 848774), (118, 517896), (144, 424387), (177, 345264), (236, 258948), (354, 172632), (472, 129474), (531, 115088), (708, 86316), (944, 64737), (1062, 57544), (1416, 43158), (2124, 28772), (2832, 21579), (4248, 14386), (7193, 8496)]