7968036

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 19897920

約数和(自身を除く): 11929884

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 281, 417, 556, 562, 834, 843, 1124, 1668, 1686, 2363, 3372, 4726, 4777, 7089, 9452, 9554, 14178, 14331, 19108, 28356, 28662, 39059, 57324, 78118, 117177, 156236, 234354, 468708, 664003, 1328006, 1992009, 2656012, 3984018, 7968036]

約数ペア:

[(1, 7968036), (2, 3984018), (3, 2656012), (4, 1992009), (6, 1328006), (12, 664003), (17, 468708), (34, 234354), (51, 156236), (68, 117177), (102, 78118), (139, 57324), (204, 39059), (278, 28662), (281, 28356), (417, 19108), (556, 14331), (562, 14178), (834, 9554), (843, 9452), (1124, 7089), (1668, 4777), (1686, 4726), (2363, 3372)]