57686538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{105653}}^1$

素因数の和:105678

約数の個数: 32

約数和(自身を含む): 141998976

約数和(自身を除く): 84312438

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 105653, 211306, 316959, 633918, 739571, 1373489, 1479142, 2218713, 2746978, 4120467, 4437426, 8240934, 9614423, 19228846, 28843269, 57686538]

約数ペア:

[(1, 57686538), (2, 28843269), (3, 19228846), (6, 9614423), (7, 8240934), (13, 4437426), (14, 4120467), (21, 2746978), (26, 2218713), (39, 1479142), (42, 1373489), (78, 739571), (91, 633918), (182, 316959), (273, 211306), (546, 105653)]