63334640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34421}}^1$

素因数の和:34457

約数の個数: 40

約数和(自身を含む): 153659808

約数和(自身を除く): 90325168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 34421, 68842, 137684, 172105, 275368, 344210, 550736, 688420, 791683, 1376840, 1583366, 2753680, 3166732, 3958415, 6333464, 7916830, 12666928, 15833660, 31667320, 63334640]

約数ペア:

[(1, 63334640), (2, 31667320), (4, 15833660), (5, 12666928), (8, 7916830), (10, 6333464), (16, 3958415), (20, 3166732), (23, 2753680), (40, 1583366), (46, 1376840), (80, 791683), (92, 688420), (115, 550736), (184, 344210), (230, 275368), (368, 172105), (460, 137684), (920, 68842), (1840, 34421)]