63537138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10729}}^1$

素因数の和:10791

約数の個数: 48

約数和(自身を含む): 160692480

約数和(自身を除く): 97155342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 10729, 21458, 32187, 64374, 75103, 96561, 150206, 193122, 225309, 450618, 504263, 675927, 1008526, 1351854, 1512789, 3025578, 3529841, 4538367, 7059682, 9076734, 10589523, 21179046, 31768569, 63537138]

約数ペア:

[(1, 63537138), (2, 31768569), (3, 21179046), (6, 10589523), (7, 9076734), (9, 7059682), (14, 4538367), (18, 3529841), (21, 3025578), (42, 1512789), (47, 1351854), (63, 1008526), (94, 675927), (126, 504263), (141, 450618), (282, 225309), (329, 193122), (423, 150206), (658, 96561), (846, 75103), (987, 64374), (1974, 32187), (2961, 21458), (5922, 10729)]