90554616

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{21317}}^1$

素因数の和:21388

約数の個数: 48

約数和(自身を含む): 249420600

約数和(自身を除く): 158865984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 21317, 42634, 63951, 85268, 127902, 170536, 191853, 255804, 383706, 511608, 767412, 1257703, 1534824, 2515406, 3773109, 5030812, 7546218, 10061624, 11319327, 15092436, 22638654, 30184872, 45277308, 90554616]

約数ペア:

[(1, 90554616), (2, 45277308), (3, 30184872), (4, 22638654), (6, 15092436), (8, 11319327), (9, 10061624), (12, 7546218), (18, 5030812), (24, 3773109), (36, 2515406), (59, 1534824), (72, 1257703), (118, 767412), (177, 511608), (236, 383706), (354, 255804), (472, 191853), (531, 170536), (708, 127902), (1062, 85268), (1416, 63951), (2124, 42634), (4248, 21317)]