68542446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{4261}}^1$

素因数の和:4656

約数の個数: 32

約数和(自身を含む): 157114368

約数和(自身を除く): 88571922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 4261, 5362, 8043, 8522, 12783, 16086, 25566, 29827, 59654, 89481, 178962, 1631963, 3263926, 4895889, 9791778, 11423741, 22847482, 34271223, 68542446]

約数ペア:

[(1, 68542446), (2, 34271223), (3, 22847482), (6, 11423741), (7, 9791778), (14, 4895889), (21, 3263926), (42, 1631963), (383, 178962), (766, 89481), (1149, 59654), (2298, 29827), (2681, 25566), (4261, 16086), (5362, 12783), (8043, 8522)]