427276956

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{4703}}^1$

素因数の和:4890

約数の個数: 48

約数和(自身を含む): 1021031424

約数和(自身を除く): 593754468

約数列:

[1, 2, 3, 4, 6, 12, 67, 113, 134, 201, 226, 268, 339, 402, 452, 678, 804, 1356, 4703, 7571, 9406, 14109, 15142, 18812, 22713, 28218, 30284, 45426, 56436, 90852, 315101, 531439, 630202, 945303, 1062878, 1260404, 1594317, 1890606, 2125756, 3188634, 3781212, 6377268, 35606413, 71212826, 106819239, 142425652, 213638478, 427276956]

約数ペア:

[(1, 427276956), (2, 213638478), (3, 142425652), (4, 106819239), (6, 71212826), (12, 35606413), (67, 6377268), (113, 3781212), (134, 3188634), (201, 2125756), (226, 1890606), (268, 1594317), (339, 1260404), (402, 1062878), (452, 945303), (678, 630202), (804, 531439), (1356, 315101), (4703, 90852), (7571, 56436), (9406, 45426), (14109, 30284), (15142, 28218), (18812, 22713)]