18610032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 55607552

約数和(自身を除く): 36997520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 571, 582, 679, 776, 1142, 1164, 1358, 1552, 1713, 2037, 2284, 2328, 2716, 3426, 3997, 4074, 4568, 4656, 5432, 6852, 7994, 8148, 9136, 10864, 11991, 13704, 15988, 16296, 23982, 27408, 31976, 32592, 47964, 55387, 63952, 95928, 110774, 166161, 191856, 221548, 332322, 387709, 443096, 664644, 775418, 886192, 1163127, 1329288, 1550836, 2326254, 2658576, 3101672, 4652508, 6203344, 9305016, 18610032]

約数ペア:

[(1, 18610032), (2, 9305016), (3, 6203344), (4, 4652508), (6, 3101672), (7, 2658576), (8, 2326254), (12, 1550836), (14, 1329288), (16, 1163127), (21, 886192), (24, 775418), (28, 664644), (42, 443096), (48, 387709), (56, 332322), (84, 221548), (97, 191856), (112, 166161), (168, 110774), (194, 95928), (291, 63952), (336, 55387), (388, 47964), (571, 32592), (582, 31976), (679, 27408), (776, 23982), (1142, 16296), (1164, 15988), (1358, 13704), (1552, 11991), (1713, 10864), (2037, 9136), (2284, 8148), (2328, 7994), (2716, 6852), (3426, 5432), (3997, 4656), (4074, 4568)]