42743690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5323}}^1$

素因数の和:5414

約数の個数: 32

約数和(自身を含む): 85098816

約数和(自身を除く): 42355126

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 5323, 8030, 10646, 26615, 53230, 58553, 117106, 292765, 388579, 585530, 777158, 1942895, 3885790, 4274369, 8548738, 21371845, 42743690]

約数ペア:

[(1, 42743690), (2, 21371845), (5, 8548738), (10, 4274369), (11, 3885790), (22, 1942895), (55, 777158), (73, 585530), (110, 388579), (146, 292765), (365, 117106), (730, 58553), (803, 53230), (1606, 26615), (4015, 10646), (5323, 8030)]