28462488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69761}}^1$

素因数の和:69787

約数の個数: 32

約数和(自身を含む): 75342960

約数和(自身を除く): 46880472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 69761, 139522, 209283, 279044, 418566, 558088, 837132, 1185937, 1674264, 2371874, 3557811, 4743748, 7115622, 9487496, 14231244, 28462488]

約数ペア:

[(1, 28462488), (2, 14231244), (3, 9487496), (4, 7115622), (6, 4743748), (8, 3557811), (12, 2371874), (17, 1674264), (24, 1185937), (34, 837132), (51, 558088), (68, 418566), (102, 279044), (136, 209283), (204, 139522), (408, 69761)]