4898904

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 12925440

約数和(自身を除く): 8026536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 101, 129, 141, 172, 188, 202, 258, 282, 303, 344, 376, 404, 516, 564, 606, 808, 1032, 1128, 1212, 2021, 2424, 4042, 4343, 4747, 6063, 8084, 8686, 9494, 12126, 13029, 14241, 16168, 17372, 18988, 24252, 26058, 28482, 34744, 37976, 48504, 52116, 56964, 104232, 113928, 204121, 408242, 612363, 816484, 1224726, 1632968, 2449452, 4898904]

約数ペア:

[(1, 4898904), (2, 2449452), (3, 1632968), (4, 1224726), (6, 816484), (8, 612363), (12, 408242), (24, 204121), (43, 113928), (47, 104232), (86, 56964), (94, 52116), (101, 48504), (129, 37976), (141, 34744), (172, 28482), (188, 26058), (202, 24252), (258, 18988), (282, 17372), (303, 16168), (344, 14241), (376, 13029), (404, 12126), (516, 9494), (564, 8686), (606, 8084), (808, 6063), (1032, 4747), (1128, 4343), (1212, 4042), (2021, 2424)]