27604696

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8081}}^1$

素因数の和:8155

約数の個数: 32

約数和(自身を含む): 60130080

約数和(自身を除く): 32525384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 8081, 16162, 32324, 56567, 64648, 113134, 226268, 452536, 492941, 985882, 1971764, 3450587, 3943528, 6901174, 13802348, 27604696]

約数ペア:

[(1, 27604696), (2, 13802348), (4, 6901174), (7, 3943528), (8, 3450587), (14, 1971764), (28, 985882), (56, 492941), (61, 452536), (122, 226268), (244, 113134), (427, 64648), (488, 56567), (854, 32324), (1708, 16162), (3416, 8081)]