67561906

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{3923}}^1$

素因数の和:4113

約数の個数: 16

約数和(自身を含む): 103593600

約数和(自身を除く): 36031694

約数列:

[1, 2, 79, 109, 158, 218, 3923, 7846, 8611, 17222, 309917, 427607, 619834, 855214, 33780953, 67561906]

約数ペア:

[(1, 67561906), (2, 33780953), (79, 855214), (109, 619834), (158, 427607), (218, 309917), (3923, 17222), (7846, 8611)]