64857474

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4889}}^1$

素因数の和:4975

約数の個数: 48

約数和(自身を含む): 155619360

約数和(自身を除く): 90761886

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1474, 2211, 4422, 4889, 6633, 9778, 13266, 14667, 29334, 44001, 53779, 88002, 107558, 161337, 322674, 327563, 484011, 655126, 968022, 982689, 1965378, 2948067, 3603193, 5896134, 7206386, 10809579, 21619158, 32428737, 64857474]

約数ペア:

[(1, 64857474), (2, 32428737), (3, 21619158), (6, 10809579), (9, 7206386), (11, 5896134), (18, 3603193), (22, 2948067), (33, 1965378), (66, 982689), (67, 968022), (99, 655126), (134, 484011), (198, 327563), (201, 322674), (402, 161337), (603, 107558), (737, 88002), (1206, 53779), (1474, 44001), (2211, 29334), (4422, 14667), (4889, 13266), (6633, 9778)]