90511876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14627}}^1$

素因数の和:14668

約数の個数: 48

約数和(自身を含む): 206430336

約数和(自身を除く): 115918460

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 14627, 29254, 58508, 102389, 190151, 204778, 248659, 380302, 409556, 497318, 760604, 994636, 1331057, 1740613, 2662114, 3232567, 3481226, 5324228, 6465134, 6962452, 12930268, 22627969, 45255938, 90511876]

約数ペア:

[(1, 90511876), (2, 45255938), (4, 22627969), (7, 12930268), (13, 6962452), (14, 6465134), (17, 5324228), (26, 3481226), (28, 3232567), (34, 2662114), (52, 1740613), (68, 1331057), (91, 994636), (119, 760604), (182, 497318), (221, 409556), (238, 380302), (364, 248659), (442, 204778), (476, 190151), (884, 102389), (1547, 58508), (3094, 29254), (6188, 14627)]