74322570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353917}}^1$

素因数の和:353934

約数の個数: 32

約数和(自身を含む): 203856768

約数和(自身を除く): 129534198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353917, 707834, 1061751, 1769585, 2123502, 2477419, 3539170, 4954838, 5308755, 7432257, 10617510, 12387095, 14864514, 24774190, 37161285, 74322570]

約数ペア:

[(1, 74322570), (2, 37161285), (3, 24774190), (5, 14864514), (6, 12387095), (7, 10617510), (10, 7432257), (14, 5308755), (15, 4954838), (21, 3539170), (30, 2477419), (35, 2123502), (42, 1769585), (70, 1061751), (105, 707834), (210, 353917)]