20460192

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3261

約数の個数: 48

約数和(自身を含む): 54526752

約数和(自身を除く): 34066560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3181, 3216, 6362, 6432, 9543, 12724, 19086, 25448, 38172, 50896, 76344, 101792, 152688, 213127, 305376, 426254, 639381, 852508, 1278762, 1705016, 2557524, 3410032, 5115048, 6820064, 10230096, 20460192]

約数ペア:

[(1, 20460192), (2, 10230096), (3, 6820064), (4, 5115048), (6, 3410032), (8, 2557524), (12, 1705016), (16, 1278762), (24, 852508), (32, 639381), (48, 426254), (67, 305376), (96, 213127), (134, 152688), (201, 101792), (268, 76344), (402, 50896), (536, 38172), (804, 25448), (1072, 19086), (1608, 12724), (2144, 9543), (3181, 6432), (3216, 6362)]