18234762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 72

約数和(自身を含む): 46063296

約数和(自身を除く): 27828534

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 367, 507, 546, 637, 734, 1014, 1101, 1183, 1274, 1911, 2202, 2366, 2569, 3549, 3822, 4771, 5138, 7098, 7707, 8281, 9542, 14313, 15414, 16562, 17983, 24843, 28626, 33397, 35966, 49686, 53949, 62023, 66794, 100191, 107898, 124046, 186069, 200382, 233779, 372138, 434161, 467558, 701337, 868322, 1302483, 1402674, 2604966, 3039127, 6078254, 9117381, 18234762]

約数ペア:

[(1, 18234762), (2, 9117381), (3, 6078254), (6, 3039127), (7, 2604966), (13, 1402674), (14, 1302483), (21, 868322), (26, 701337), (39, 467558), (42, 434161), (49, 372138), (78, 233779), (91, 200382), (98, 186069), (147, 124046), (169, 107898), (182, 100191), (273, 66794), (294, 62023), (338, 53949), (367, 49686), (507, 35966), (546, 33397), (637, 28626), (734, 24843), (1014, 17983), (1101, 16562), (1183, 15414), (1274, 14313), (1911, 9542), (2202, 8281), (2366, 7707), (2569, 7098), (3549, 5138), (3822, 4771)]