79902670

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{9049}}^1$

素因数の和:9939

約数の個数: 16

約数和(自身を含む): 144003600

約数和(自身を除く): 64100930

約数列:

[1, 2, 5, 10, 883, 1766, 4415, 8830, 9049, 18098, 45245, 90490, 7990267, 15980534, 39951335, 79902670]

約数ペア:

[(1, 79902670), (2, 39951335), (5, 15980534), (10, 7990267), (883, 90490), (1766, 45245), (4415, 18098), (8830, 9049)]