66076206

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 156172800

約数和(自身を除く): 90096594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 331, 343, 582, 662, 679, 686, 993, 1029, 1358, 1986, 2037, 2058, 2317, 4074, 4634, 4753, 6951, 9506, 13902, 14259, 16219, 28518, 32107, 32438, 33271, 48657, 64214, 66542, 96321, 97314, 99813, 113533, 192642, 199626, 224749, 227066, 340599, 449498, 674247, 681198, 1348494, 1573243, 3146486, 4719729, 9439458, 11012701, 22025402, 33038103, 66076206]

約数ペア:

[(1, 66076206), (2, 33038103), (3, 22025402), (6, 11012701), (7, 9439458), (14, 4719729), (21, 3146486), (42, 1573243), (49, 1348494), (97, 681198), (98, 674247), (147, 449498), (194, 340599), (291, 227066), (294, 224749), (331, 199626), (343, 192642), (582, 113533), (662, 99813), (679, 97314), (686, 96321), (993, 66542), (1029, 64214), (1358, 48657), (1986, 33271), (2037, 32438), (2058, 32107), (2317, 28518), (4074, 16219), (4634, 14259), (4753, 13902), (6951, 9506)]