11887761894

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{6101}}^1$

素因数の和:6341

約数の個数: 64

約数和(自身を含む): 24975827712

約数和(自身を除く): 13088065818

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 131, 134, 201, 222, 262, 393, 402, 786, 2479, 4847, 4958, 6101, 7437, 8777, 9694, 12202, 14541, 14874, 17554, 18303, 26331, 29082, 36606, 52662, 225737, 324749, 408767, 451474, 649498, 677211, 799231, 817534, 974247, 1226301, 1354422, 1598462, 1948494, 2397693, 2452602, 4795386, 15124379, 29571547, 30248758, 45373137, 53548477, 59143094, 88714641, 90746274, 107096954, 160645431, 177429282, 321290862, 1981293649, 3962587298, 5943880947, 11887761894]

約数ペア:

[(1, 11887761894), (2, 5943880947), (3, 3962587298), (6, 1981293649), (37, 321290862), (67, 177429282), (74, 160645431), (111, 107096954), (131, 90746274), (134, 88714641), (201, 59143094), (222, 53548477), (262, 45373137), (393, 30248758), (402, 29571547), (786, 15124379), (2479, 4795386), (4847, 2452602), (4958, 2397693), (6101, 1948494), (7437, 1598462), (8777, 1354422), (9694, 1226301), (12202, 974247), (14541, 817534), (14874, 799231), (17554, 677211), (18303, 649498), (26331, 451474), (29082, 408767), (36606, 324749), (52662, 225737)]