789394104

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{24749}}^1$

素因数の和:25204

約数の個数: 48

約数和(自身を含む): 2142855000

約数和(自身を除く): 1353460896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 7974, 10632, 15948, 24749, 31896, 49498, 74247, 98996, 148494, 197992, 222741, 296988, 445482, 593976, 890964, 1781928, 10963807, 21927614, 32891421, 43855228, 65782842, 87710456, 98674263, 131565684, 197348526, 263131368, 394697052, 789394104]

約数ペア:

[(1, 789394104), (2, 394697052), (3, 263131368), (4, 197348526), (6, 131565684), (8, 98674263), (9, 87710456), (12, 65782842), (18, 43855228), (24, 32891421), (36, 21927614), (72, 10963807), (443, 1781928), (886, 890964), (1329, 593976), (1772, 445482), (2658, 296988), (3544, 222741), (3987, 197992), (5316, 148494), (7974, 98996), (10632, 74247), (15948, 49498), (24749, 31896)]