18267696

素因数分解:

$2^4\times 3^2\times {\mathrm{126859}}^1$

素因数の和:126873

約数の個数: 30

約数和(自身を含む): 51124580

約数和(自身を除く): 32856884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126859, 253718, 380577, 507436, 761154, 1014872, 1141731, 1522308, 2029744, 2283462, 3044616, 4566924, 6089232, 9133848, 18267696]

約数ペア:

[(1, 18267696), (2, 9133848), (3, 6089232), (4, 4566924), (6, 3044616), (8, 2283462), (9, 2029744), (12, 1522308), (16, 1141731), (18, 1014872), (24, 761154), (36, 507436), (48, 380577), (72, 253718), (144, 126859)]