279051084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14543}}^1$

素因数の和:14607

約数の個数: 72

約数和(自身を含む): 778220352

約数和(自身を除く): 499169268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 14543, 19188, 29086, 43629, 58172, 87258, 130887, 174516, 189059, 261774, 378118, 523548, 567177, 596263, 756236, 1134354, 1192526, 1701531, 1788789, 2268708, 2385052, 3403062, 3577578, 5366367, 6806124, 7155156, 7751419, 10732734, 15502838, 21465468, 23254257, 31005676, 46508514, 69762771, 93017028, 139525542, 279051084]

約数ペア:

[(1, 279051084), (2, 139525542), (3, 93017028), (4, 69762771), (6, 46508514), (9, 31005676), (12, 23254257), (13, 21465468), (18, 15502838), (26, 10732734), (36, 7751419), (39, 7155156), (41, 6806124), (52, 5366367), (78, 3577578), (82, 3403062), (117, 2385052), (123, 2268708), (156, 1788789), (164, 1701531), (234, 1192526), (246, 1134354), (369, 756236), (468, 596263), (492, 567177), (533, 523548), (738, 378118), (1066, 261774), (1476, 189059), (1599, 174516), (2132, 130887), (3198, 87258), (4797, 58172), (6396, 43629), (9594, 29086), (14543, 19188)]