77222142

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{32749}}^1$

素因数の和:32888

約数の個数: 24

約数和(自身を含む): 168597000

約数和(自身を除く): 91374858

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 32749, 65498, 98247, 196494, 294741, 589482, 4290119, 8580238, 12870357, 25740714, 38611071, 77222142]

約数ペア:

[(1, 77222142), (2, 38611071), (3, 25740714), (6, 12870357), (9, 8580238), (18, 4290119), (131, 589482), (262, 294741), (393, 196494), (786, 98247), (1179, 65498), (2358, 32749)]