90786332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13127}}^1$

素因数の和:13170

約数の個数: 48

約数和(自身を含む): 205847040

約数和(自身を除く): 115060708

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 13127, 26254, 52508, 91889, 170651, 183778, 249413, 341302, 367556, 498826, 682604, 997652, 1194557, 1745891, 2389114, 3242369, 3491782, 4778228, 6484738, 6983564, 12969476, 22696583, 45393166, 90786332]

約数ペア:

[(1, 90786332), (2, 45393166), (4, 22696583), (7, 12969476), (13, 6983564), (14, 6484738), (19, 4778228), (26, 3491782), (28, 3242369), (38, 2389114), (52, 1745891), (76, 1194557), (91, 997652), (133, 682604), (182, 498826), (247, 367556), (266, 341302), (364, 249413), (494, 183778), (532, 170651), (988, 91889), (1729, 52508), (3458, 26254), (6916, 13127)]