72177084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7741}}^1$

素因数の和:7795

約数の個数: 72

約数和(自身を含む): 214174688

約数和(自身を除く): 141997604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 7741, 9324, 15482, 23223, 30964, 46446, 54187, 69669, 92892, 108374, 139338, 162561, 216748, 278676, 286417, 325122, 487683, 572834, 650244, 859251, 975366, 1145668, 1718502, 1950732, 2004919, 2577753, 3437004, 4009838, 5155506, 6014757, 8019676, 10311012, 12029514, 18044271, 24059028, 36088542, 72177084]

約数ペア:

[(1, 72177084), (2, 36088542), (3, 24059028), (4, 18044271), (6, 12029514), (7, 10311012), (9, 8019676), (12, 6014757), (14, 5155506), (18, 4009838), (21, 3437004), (28, 2577753), (36, 2004919), (37, 1950732), (42, 1718502), (63, 1145668), (74, 975366), (84, 859251), (111, 650244), (126, 572834), (148, 487683), (222, 325122), (252, 286417), (259, 278676), (333, 216748), (444, 162561), (518, 139338), (666, 108374), (777, 92892), (1036, 69669), (1332, 54187), (1554, 46446), (2331, 30964), (3108, 23223), (4662, 15482), (7741, 9324)]