73667710

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{18371}}^1$

素因数の和:18779

約数の個数: 16

約数和(自身を含む): 132939792

約数和(自身を除く): 59272082

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 18371, 36742, 91855, 183710, 7366771, 14733542, 36833855, 73667710]

約数ペア:

[(1, 73667710), (2, 36833855), (5, 14733542), (10, 7366771), (401, 183710), (802, 91855), (2005, 36742), (4010, 18371)]