71968464

素因数分解:

$2^4\times 3^2\times {\mathrm{499781}}^1$

素因数の和:499795

約数の個数: 30

約数和(自身を含む): 201412146

約数和(自身を除く): 129443682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499781, 999562, 1499343, 1999124, 2998686, 3998248, 4498029, 5997372, 7996496, 8996058, 11994744, 17992116, 23989488, 35984232, 71968464]

約数ペア:

[(1, 71968464), (2, 35984232), (3, 23989488), (4, 17992116), (6, 11994744), (8, 8996058), (9, 7996496), (12, 5997372), (16, 4498029), (18, 3998248), (24, 2998686), (36, 1999124), (48, 1499343), (72, 999562), (144, 499781)]