90647634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17837}}^1$

素因数の和:17871

約数の個数: 48

約数和(自身を含む): 227755584

約数和(自身を除く): 137107950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 17837, 35674, 53511, 107022, 124859, 196207, 249718, 374577, 392414, 588621, 749154, 1177242, 1373449, 2158277, 2746898, 4120347, 4316554, 6474831, 8240694, 12949662, 15107939, 30215878, 45323817, 90647634]

約数ペア:

[(1, 90647634), (2, 45323817), (3, 30215878), (6, 15107939), (7, 12949662), (11, 8240694), (14, 6474831), (21, 4316554), (22, 4120347), (33, 2746898), (42, 2158277), (66, 1373449), (77, 1177242), (121, 749154), (154, 588621), (231, 392414), (242, 374577), (363, 249718), (462, 196207), (726, 124859), (847, 107022), (1694, 53511), (2541, 35674), (5082, 17837)]