39401664

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1259}}^1$

素因数の和:1437

約数の個数: 56

約数和(自身を含む): 104973120

約数和(自身を除く): 65571456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1259, 1304, 1956, 2518, 2608, 3777, 3912, 5036, 5216, 7554, 7824, 10072, 10432, 15108, 15648, 20144, 30216, 31296, 40288, 60432, 80576, 120864, 205217, 241728, 410434, 615651, 820868, 1231302, 1641736, 2462604, 3283472, 4925208, 6566944, 9850416, 13133888, 19700832, 39401664]

約数ペア:

[(1, 39401664), (2, 19700832), (3, 13133888), (4, 9850416), (6, 6566944), (8, 4925208), (12, 3283472), (16, 2462604), (24, 1641736), (32, 1231302), (48, 820868), (64, 615651), (96, 410434), (163, 241728), (192, 205217), (326, 120864), (489, 80576), (652, 60432), (978, 40288), (1259, 31296), (1304, 30216), (1956, 20144), (2518, 15648), (2608, 15108), (3777, 10432), (3912, 10072), (5036, 7824), (5216, 7554)]