89691928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8821}}^1$

素因数の和:8899

約数の個数: 32

約数和(自身を含む): 177851520

約数和(自身を除く): 88159592

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 8821, 10168, 17642, 35284, 70568, 273451, 361661, 546902, 723322, 1093804, 1446644, 2187608, 2893288, 11211491, 22422982, 44845964, 89691928]

約数ペア:

[(1, 89691928), (2, 44845964), (4, 22422982), (8, 11211491), (31, 2893288), (41, 2187608), (62, 1446644), (82, 1093804), (124, 723322), (164, 546902), (248, 361661), (328, 273451), (1271, 70568), (2542, 35284), (5084, 17642), (8821, 10168)]