28744968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{24443}}^1$

素因数の和:24466

約数の個数: 48

約数和(自身を含む): 83598480

約数和(自身を除く): 54853512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 24443, 48886, 73329, 97772, 146658, 171101, 195544, 293316, 342202, 513303, 586632, 684404, 1026606, 1197707, 1368808, 2053212, 2395414, 3593121, 4106424, 4790828, 7186242, 9581656, 14372484, 28744968]

約数ペア:

[(1, 28744968), (2, 14372484), (3, 9581656), (4, 7186242), (6, 4790828), (7, 4106424), (8, 3593121), (12, 2395414), (14, 2053212), (21, 1368808), (24, 1197707), (28, 1026606), (42, 684404), (49, 586632), (56, 513303), (84, 342202), (98, 293316), (147, 195544), (168, 171101), (196, 146658), (294, 97772), (392, 73329), (588, 48886), (1176, 24443)]