66779532

素因数分解:

$2^2\times 3^3\times {\mathrm{618329}}^1$

素因数の和:618342

約数の個数: 24

約数和(自身を含む): 173132400

約数和(自身を除く): 106352868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 618329, 1236658, 1854987, 2473316, 3709974, 5564961, 7419948, 11129922, 16694883, 22259844, 33389766, 66779532]

約数ペア:

[(1, 66779532), (2, 33389766), (3, 22259844), (4, 16694883), (6, 11129922), (9, 7419948), (12, 5564961), (18, 3709974), (27, 2473316), (36, 1854987), (54, 1236658), (108, 618329)]