67477746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3299}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 154598400

約数和(自身を除く): 87120654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 487, 974, 1461, 2922, 3299, 3409, 6598, 6818, 9897, 10227, 19794, 20454, 23093, 46186, 69279, 138558, 1606613, 3213226, 4819839, 9639678, 11246291, 22492582, 33738873, 67477746]

約数ペア:

[(1, 67477746), (2, 33738873), (3, 22492582), (6, 11246291), (7, 9639678), (14, 4819839), (21, 3213226), (42, 1606613), (487, 138558), (974, 69279), (1461, 46186), (2922, 23093), (3299, 20454), (3409, 19794), (6598, 10227), (6818, 9897)]