73802170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24683}}^1$

素因数の和:24726

約数の個数: 32

約数和(自身を含む): 149288832

約数和(自身を除く): 75486662

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 24683, 49366, 123415, 246830, 320879, 567709, 641758, 1135418, 1604395, 2838545, 3208790, 5677090, 7380217, 14760434, 36901085, 73802170]

約数ペア:

[(1, 73802170), (2, 36901085), (5, 14760434), (10, 7380217), (13, 5677090), (23, 3208790), (26, 2838545), (46, 1604395), (65, 1135418), (115, 641758), (130, 567709), (230, 320879), (299, 246830), (598, 123415), (1495, 49366), (2990, 24683)]