73070470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6577}}^1$

素因数の和:6696

約数の個数: 32

約数和(自身を含む): 144926496

約数和(自身を除く): 71856026

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 6577, 11110, 13154, 32885, 65770, 72347, 144694, 361735, 664277, 723470, 1328554, 3321385, 6642770, 7307047, 14614094, 36535235, 73070470]

約数ペア:

[(1, 73070470), (2, 36535235), (5, 14614094), (10, 7307047), (11, 6642770), (22, 3321385), (55, 1328554), (101, 723470), (110, 664277), (202, 361735), (505, 144694), (1010, 72347), (1111, 65770), (2222, 32885), (5555, 13154), (6577, 11110)]