64158584

素因数分解:

$2^3\times 7^1\times {\mathrm{1145689}}^1$

素因数の和:1145702

約数の個数: 16

約数和(自身を含む): 137482800

約数和(自身を除く): 73324216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1145689, 2291378, 4582756, 8019823, 9165512, 16039646, 32079292, 64158584]

約数ペア:

[(1, 64158584), (2, 32079292), (4, 16039646), (7, 9165512), (8, 8019823), (14, 4582756), (28, 2291378), (56, 1145689)]