128761662

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{3023}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 267079680

約数和(自身を除く): 138318018

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 229, 458, 687, 1374, 3023, 6046, 7099, 9069, 14198, 18138, 21297, 42594, 93713, 187426, 281139, 562278, 692267, 1384534, 2076801, 4153602, 21460277, 42920554, 64380831, 128761662]

約数ペア:

[(1, 128761662), (2, 64380831), (3, 42920554), (6, 21460277), (31, 4153602), (62, 2076801), (93, 1384534), (186, 692267), (229, 562278), (458, 281139), (687, 187426), (1374, 93713), (3023, 42594), (6046, 21297), (7099, 18138), (9069, 14198)]