34953680

素因数分解:

$2^4\times 5^1\times {\mathrm{661}}^2$

素因数の和:1335

約数の個数: 30

約数和(自身を含む): 81390438

約数和(自身を除く): 46436758

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 661, 1322, 2644, 3305, 5288, 6610, 10576, 13220, 26440, 52880, 436921, 873842, 1747684, 2184605, 3495368, 4369210, 6990736, 8738420, 17476840, 34953680]

約数ペア:

[(1, 34953680), (2, 17476840), (4, 8738420), (5, 6990736), (8, 4369210), (10, 3495368), (16, 2184605), (20, 1747684), (40, 873842), (80, 436921), (661, 52880), (1322, 26440), (2644, 13220), (3305, 10576), (5288, 6610)]