74522868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{887177}}^1$

素因数の和:887191

約数の個数: 24

約数和(自身を含む): 198727872

約数和(自身を除く): 124205004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 887177, 1774354, 2661531, 3548708, 5323062, 6210239, 10646124, 12420478, 18630717, 24840956, 37261434, 74522868]

約数ペア:

[(1, 74522868), (2, 37261434), (3, 24840956), (4, 18630717), (6, 12420478), (7, 10646124), (12, 6210239), (14, 5323062), (21, 3548708), (28, 2661531), (42, 1774354), (84, 887177)]