82164432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2636

約数の個数: 80

約数和(自身を含む): 245178752

約数和(自身を除く): 163014320

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, 582, 679, 776, 1164, 1358, 1552, 2037, 2328, 2521, 2716, 4074, 4656, 5042, 5432, 7563, 8148, 10084, 10864, 15126, 16296, 17647, 20168, 30252, 32592, 35294, 40336, 52941, 60504, 70588, 105882, 121008, 141176, 211764, 244537, 282352, 423528, 489074, 733611, 847056, 978148, 1467222, 1711759, 1956296, 2934444, 3423518, 3912592, 5135277, 5868888, 6847036, 10270554, 11737776, 13694072, 20541108, 27388144, 41082216, 82164432]

約数ペア:

[(1, 82164432), (2, 41082216), (3, 27388144), (4, 20541108), (6, 13694072), (7, 11737776), (8, 10270554), (12, 6847036), (14, 5868888), (16, 5135277), (21, 3912592), (24, 3423518), (28, 2934444), (42, 1956296), (48, 1711759), (56, 1467222), (84, 978148), (97, 847056), (112, 733611), (168, 489074), (194, 423528), (291, 282352), (336, 244537), (388, 211764), (582, 141176), (679, 121008), (776, 105882), (1164, 70588), (1358, 60504), (1552, 52941), (2037, 40336), (2328, 35294), (2521, 32592), (2716, 30252), (4074, 20168), (4656, 17647), (5042, 16296), (5432, 15126), (7563, 10864), (8148, 10084)]