76235510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18917}}^1$

素因数の和:18968

約数の個数: 32

約数和(自身を含む): 152554752

約数和(自身を除く): 76319242

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 18917, 37834, 94585, 189170, 245921, 491842, 586427, 1172854, 1229605, 2459210, 2932135, 5864270, 7623551, 15247102, 38117755, 76235510]

約数ペア:

[(1, 76235510), (2, 38117755), (5, 15247102), (10, 7623551), (13, 5864270), (26, 2932135), (31, 2459210), (62, 1229605), (65, 1172854), (130, 586427), (155, 491842), (310, 245921), (403, 189170), (806, 94585), (2015, 37834), (4030, 18917)]