86405328

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{3109}}^1$

素因数の和:3316

約数の個数: 60

約数和(自身を含む): 243146020

約数和(自身を除く): 156740692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3109, 3474, 4632, 6218, 6948, 9264, 9327, 12436, 13896, 18654, 24872, 27792, 27981, 37308, 49744, 55962, 74616, 111924, 149232, 223848, 447696, 600037, 1200074, 1800111, 2400148, 3600222, 4800296, 5400333, 7200444, 9600592, 10800666, 14400888, 21601332, 28801776, 43202664, 86405328]

約数ペア:

[(1, 86405328), (2, 43202664), (3, 28801776), (4, 21601332), (6, 14400888), (8, 10800666), (9, 9600592), (12, 7200444), (16, 5400333), (18, 4800296), (24, 3600222), (36, 2400148), (48, 1800111), (72, 1200074), (144, 600037), (193, 447696), (386, 223848), (579, 149232), (772, 111924), (1158, 74616), (1544, 55962), (1737, 49744), (2316, 37308), (3088, 27981), (3109, 27792), (3474, 24872), (4632, 18654), (6218, 13896), (6948, 12436), (9264, 9327)]