74165674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 124185600

約数和(自身を除く): 50019926

約数列:

[1, 2, 11, 22, 79, 139, 158, 278, 307, 614, 869, 1529, 1738, 3058, 3377, 6754, 10981, 21962, 24253, 42673, 48506, 85346, 120791, 241582, 266783, 469403, 533566, 938806, 3371167, 6742334, 37082837, 74165674]

約数ペア:

[(1, 74165674), (2, 37082837), (11, 6742334), (22, 3371167), (79, 938806), (139, 533566), (158, 469403), (278, 266783), (307, 241582), (614, 120791), (869, 85346), (1529, 48506), (1738, 42673), (3058, 24253), (3377, 21962), (6754, 10981)]