75656416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 168063336

約数和(自身を除く): 92406920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 157, 176, 296, 314, 352, 407, 592, 628, 814, 1184, 1256, 1369, 1628, 1727, 2512, 2738, 3256, 3454, 5024, 5476, 5809, 6512, 6908, 10952, 11618, 13024, 13816, 15059, 21904, 23236, 27632, 30118, 43808, 46472, 55264, 60236, 63899, 92944, 120472, 127798, 185888, 214933, 240944, 255596, 429866, 481888, 511192, 859732, 1022384, 1719464, 2044768, 2364263, 3438928, 4728526, 6877856, 9457052, 18914104, 37828208, 75656416]

約数ペア:

[(1, 75656416), (2, 37828208), (4, 18914104), (8, 9457052), (11, 6877856), (16, 4728526), (22, 3438928), (32, 2364263), (37, 2044768), (44, 1719464), (74, 1022384), (88, 859732), (148, 511192), (157, 481888), (176, 429866), (296, 255596), (314, 240944), (352, 214933), (407, 185888), (592, 127798), (628, 120472), (814, 92944), (1184, 63899), (1256, 60236), (1369, 55264), (1628, 46472), (1727, 43808), (2512, 30118), (2738, 27632), (3256, 23236), (3454, 21904), (5024, 15059), (5476, 13816), (5809, 13024), (6512, 11618), (6908, 10952)]