75686772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 72

約数和(自身を含む): 207709824

約数和(自身を除く): 132023052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1327, 1358, 2037, 2654, 2716, 3981, 4074, 4753, 5308, 7962, 8148, 9289, 9506, 14259, 15924, 18578, 19012, 27867, 28518, 37156, 55734, 57036, 65023, 111468, 128719, 130046, 195069, 257438, 260092, 386157, 390138, 514876, 772314, 780276, 901033, 1544628, 1802066, 2703099, 3604132, 5406198, 6307231, 10812396, 12614462, 18921693, 25228924, 37843386, 75686772]

約数ペア:

[(1, 75686772), (2, 37843386), (3, 25228924), (4, 18921693), (6, 12614462), (7, 10812396), (12, 6307231), (14, 5406198), (21, 3604132), (28, 2703099), (42, 1802066), (49, 1544628), (84, 901033), (97, 780276), (98, 772314), (147, 514876), (194, 390138), (196, 386157), (291, 260092), (294, 257438), (388, 195069), (582, 130046), (588, 128719), (679, 111468), (1164, 65023), (1327, 57036), (1358, 55734), (2037, 37156), (2654, 28518), (2716, 27867), (3981, 19012), (4074, 18578), (4753, 15924), (5308, 14259), (7962, 9506), (8148, 9289)]