18292464

素因数分解:

$2^4\times 3^2\times {\mathrm{127031}}^1$

素因数の和:127045

約数の個数: 30

約数和(自身を含む): 51193896

約数和(自身を除く): 32901432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 127031, 254062, 381093, 508124, 762186, 1016248, 1143279, 1524372, 2032496, 2286558, 3048744, 4573116, 6097488, 9146232, 18292464]

約数ペア:

[(1, 18292464), (2, 9146232), (3, 6097488), (4, 4573116), (6, 3048744), (8, 2286558), (9, 2032496), (12, 1524372), (16, 1143279), (18, 1016248), (24, 762186), (36, 508124), (48, 381093), (72, 254062), (144, 127031)]