20045232

素因数分解:

$2^4\times 3^4\times {\mathrm{15467}}^1$

素因数の和:15487

約数の個数: 50

約数和(自身を含む): 58020468

約数和(自身を除く): 37975236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 15467, 30934, 46401, 61868, 92802, 123736, 139203, 185604, 247472, 278406, 371208, 417609, 556812, 742416, 835218, 1113624, 1252827, 1670436, 2227248, 2505654, 3340872, 5011308, 6681744, 10022616, 20045232]

約数ペア:

[(1, 20045232), (2, 10022616), (3, 6681744), (4, 5011308), (6, 3340872), (8, 2505654), (9, 2227248), (12, 1670436), (16, 1252827), (18, 1113624), (24, 835218), (27, 742416), (36, 556812), (48, 417609), (54, 371208), (72, 278406), (81, 247472), (108, 185604), (144, 139203), (162, 123736), (216, 92802), (324, 61868), (432, 46401), (648, 30934), (1296, 15467)]