27206872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 65836800

約数和(自身を除く): 38629928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1523, 1624, 2233, 2552, 3046, 4466, 6092, 8932, 10661, 12184, 16753, 17864, 21322, 33506, 42644, 44167, 67012, 85288, 88334, 117271, 134024, 176668, 234542, 309169, 353336, 469084, 485837, 618338, 938168, 971674, 1236676, 1943348, 2473352, 3400859, 3886696, 6801718, 13603436, 27206872]

約数ペア:

[(1, 27206872), (2, 13603436), (4, 6801718), (7, 3886696), (8, 3400859), (11, 2473352), (14, 1943348), (22, 1236676), (28, 971674), (29, 938168), (44, 618338), (56, 485837), (58, 469084), (77, 353336), (88, 309169), (116, 234542), (154, 176668), (203, 134024), (232, 117271), (308, 88334), (319, 85288), (406, 67012), (616, 44167), (638, 42644), (812, 33506), (1276, 21322), (1523, 17864), (1624, 16753), (2233, 12184), (2552, 10661), (3046, 8932), (4466, 6092)]