40998468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9209}}^1$

素因数の和:9276

約数の個数: 48

約数和(自身を含む): 111404160

約数和(自身を除く): 70405692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 9209, 18418, 27627, 36836, 55254, 64463, 110508, 128926, 193389, 257852, 386778, 488077, 773556, 976154, 1464231, 1952308, 2928462, 3416539, 5856924, 6833078, 10249617, 13666156, 20499234, 40998468]

約数ペア:

[(1, 40998468), (2, 20499234), (3, 13666156), (4, 10249617), (6, 6833078), (7, 5856924), (12, 3416539), (14, 2928462), (21, 1952308), (28, 1464231), (42, 976154), (53, 773556), (84, 488077), (106, 386778), (159, 257852), (212, 193389), (318, 128926), (371, 110508), (636, 64463), (742, 55254), (1113, 36836), (1484, 27627), (2226, 18418), (4452, 9209)]