80531116

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4813}}^1$

素因数の和:4953

約数の個数: 24

約数和(自身を含む): 145575360

約数和(自身を除く): 65044244

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 4183, 4813, 8366, 9626, 16732, 19252, 226211, 428357, 452422, 856714, 904844, 1713428, 20132779, 40265558, 80531116]

約数ペア:

[(1, 80531116), (2, 40265558), (4, 20132779), (47, 1713428), (89, 904844), (94, 856714), (178, 452422), (188, 428357), (356, 226211), (4183, 19252), (4813, 16732), (8366, 9626)]