74141572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5639}}^1$

素因数の和:5835

約数の個数: 24

約数和(自身を含む): 137390400

約数和(自身を除く): 63248828

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 5639, 6574, 11278, 13148, 22556, 107141, 214282, 428564, 975547, 1951094, 3902188, 18535393, 37070786, 74141572]

約数ペア:

[(1, 74141572), (2, 37070786), (4, 18535393), (19, 3902188), (38, 1951094), (76, 975547), (173, 428564), (346, 214282), (692, 107141), (3287, 22556), (5639, 13148), (6574, 11278)]