90758568

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{21859}}^1$

素因数の和:22041

約数の個数: 32

約数和(自身を含む): 228218400

約数和(自身を除く): 137459832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 21859, 43718, 65577, 87436, 131154, 174872, 262308, 524616, 3781607, 7563214, 11344821, 15126428, 22689642, 30252856, 45379284, 90758568]

約数ペア:

[(1, 90758568), (2, 45379284), (3, 30252856), (4, 22689642), (6, 15126428), (8, 11344821), (12, 7563214), (24, 3781607), (173, 524616), (346, 262308), (519, 174872), (692, 131154), (1038, 87436), (1384, 65577), (2076, 43718), (4152, 21859)]