73856566

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{9239}}^1$

素因数の和:9819

約数の個数: 16

約数和(自身を含む): 126846720

約数和(自身を除く): 52990154

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 9239, 18478, 64673, 129346, 5275469, 10550938, 36928283, 73856566]

約数ペア:

[(1, 73856566), (2, 36928283), (7, 10550938), (14, 5275469), (571, 129346), (1142, 64673), (3997, 18478), (7994, 9239)]