31840968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42797}}^1$

素因数の和:42837

約数の個数: 32

約数和(自身を含む): 82172160

約数和(自身を除く): 50331192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 42797, 85594, 128391, 171188, 256782, 342376, 513564, 1027128, 1326707, 2653414, 3980121, 5306828, 7960242, 10613656, 15920484, 31840968]

約数ペア:

[(1, 31840968), (2, 15920484), (3, 10613656), (4, 7960242), (6, 5306828), (8, 3980121), (12, 2653414), (24, 1326707), (31, 1027128), (62, 513564), (93, 342376), (124, 256782), (186, 171188), (248, 128391), (372, 85594), (744, 42797)]