80873484

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{164377}}^1$

素因数の和:164425

約数の個数: 24

約数和(自身を含む): 193308528

約数和(自身を除く): 112435044

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 164377, 328754, 493131, 657508, 986262, 1972524, 6739457, 13478914, 20218371, 26957828, 40436742, 80873484]

約数ペア:

[(1, 80873484), (2, 40436742), (3, 26957828), (4, 20218371), (6, 13478914), (12, 6739457), (41, 1972524), (82, 986262), (123, 657508), (164, 493131), (246, 328754), (492, 164377)]