27976956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1229}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 74941440

約数和(自身を除く): 46964484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1229, 1626, 1897, 2458, 3252, 3687, 3794, 4916, 5691, 7374, 7588, 8603, 11382, 14748, 17206, 22764, 25809, 34412, 51618, 103236, 333059, 666118, 999177, 1332236, 1998354, 2331413, 3996708, 4662826, 6994239, 9325652, 13988478, 27976956]

約数ペア:

[(1, 27976956), (2, 13988478), (3, 9325652), (4, 6994239), (6, 4662826), (7, 3996708), (12, 2331413), (14, 1998354), (21, 1332236), (28, 999177), (42, 666118), (84, 333059), (271, 103236), (542, 51618), (813, 34412), (1084, 25809), (1229, 22764), (1626, 17206), (1897, 14748), (2458, 11382), (3252, 8603), (3687, 7588), (3794, 7374), (4916, 5691)]