68244092

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23663}}^1$

素因数の和:23777

約数の個数: 24

約数和(自身を含む): 137819136

約数和(自身を除く): 69575044

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 23663, 47326, 94652, 165641, 331282, 662564, 2437289, 4874578, 9749156, 17061023, 34122046, 68244092]

約数ペア:

[(1, 68244092), (2, 34122046), (4, 17061023), (7, 9749156), (14, 4874578), (28, 2437289), (103, 662564), (206, 331282), (412, 165641), (721, 94652), (1442, 47326), (2884, 23663)]