80555796

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{2281}}^1$

素因数の和:2406

約数の個数: 60

約数和(自身を含む): 212613940

約数和(自身を除く): 132058144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 981, 1308, 1962, 2281, 2943, 3924, 4562, 5886, 6843, 8829, 9124, 11772, 13686, 17658, 20529, 27372, 35316, 41058, 61587, 82116, 123174, 184761, 246348, 248629, 369522, 497258, 739044, 745887, 994516, 1491774, 2237661, 2983548, 4475322, 6712983, 8950644, 13425966, 20138949, 26851932, 40277898, 80555796]

約数ペア:

[(1, 80555796), (2, 40277898), (3, 26851932), (4, 20138949), (6, 13425966), (9, 8950644), (12, 6712983), (18, 4475322), (27, 2983548), (36, 2237661), (54, 1491774), (81, 994516), (108, 745887), (109, 739044), (162, 497258), (218, 369522), (324, 248629), (327, 246348), (436, 184761), (654, 123174), (981, 82116), (1308, 61587), (1962, 41058), (2281, 35316), (2943, 27372), (3924, 20529), (4562, 17658), (5886, 13686), (6843, 11772), (8829, 9124)]