74284628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 153425664

約数和(自身を除く): 79141036

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1598, 2068, 2113, 3196, 4226, 8452, 8789, 17578, 23243, 35156, 35921, 46486, 71842, 92972, 99311, 143684, 198622, 395131, 397244, 790262, 1092421, 1580524, 1688287, 2184842, 3376574, 4369684, 6753148, 18571157, 37142314, 74284628]

約数ペア:

[(1, 74284628), (2, 37142314), (4, 18571157), (11, 6753148), (17, 4369684), (22, 3376574), (34, 2184842), (44, 1688287), (47, 1580524), (68, 1092421), (94, 790262), (187, 397244), (188, 395131), (374, 198622), (517, 143684), (748, 99311), (799, 92972), (1034, 71842), (1598, 46486), (2068, 35921), (2113, 35156), (3196, 23243), (4226, 17578), (8452, 8789)]