12168072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3449}}^1$

素因数の和:3475

約数の個数: 72

約数和(自身を含む): 38346750

約数和(自身を除く): 26178678

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3449, 3528, 6898, 10347, 13796, 20694, 24143, 27592, 31041, 41388, 48286, 62082, 72429, 82776, 96572, 124164, 144858, 169001, 193144, 217287, 248328, 289716, 338002, 434574, 507003, 579432, 676004, 869148, 1014006, 1352008, 1521009, 1738296, 2028012, 3042018, 4056024, 6084036, 12168072]

約数ペア:

[(1, 12168072), (2, 6084036), (3, 4056024), (4, 3042018), (6, 2028012), (7, 1738296), (8, 1521009), (9, 1352008), (12, 1014006), (14, 869148), (18, 676004), (21, 579432), (24, 507003), (28, 434574), (36, 338002), (42, 289716), (49, 248328), (56, 217287), (63, 193144), (72, 169001), (84, 144858), (98, 124164), (126, 96572), (147, 82776), (168, 72429), (196, 62082), (252, 48286), (294, 41388), (392, 31041), (441, 27592), (504, 24143), (588, 20694), (882, 13796), (1176, 10347), (1764, 6898), (3449, 3528)]