74768342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 129752064

約数和(自身を除く): 54983722

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 2963, 5926, 12617, 25234, 32593, 65186, 91853, 109631, 183706, 219262, 1010383, 1205941, 2020766, 2411882, 3398561, 6797122, 37384171, 74768342]

約数ペア:

[(1, 74768342), (2, 37384171), (11, 6797122), (22, 3398561), (31, 2411882), (37, 2020766), (62, 1205941), (74, 1010383), (341, 219262), (407, 183706), (682, 109631), (814, 91853), (1147, 65186), (2294, 32593), (2963, 25234), (5926, 12617)]