68670410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1019}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 129548160

約数和(自身を除く): 60877750

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 293, 586, 1019, 1465, 2038, 2930, 5095, 6739, 10190, 13478, 23437, 33695, 46874, 67390, 117185, 234370, 298567, 597134, 1492835, 2985670, 6867041, 13734082, 34335205, 68670410]

約数ペア:

[(1, 68670410), (2, 34335205), (5, 13734082), (10, 6867041), (23, 2985670), (46, 1492835), (115, 597134), (230, 298567), (293, 234370), (586, 117185), (1019, 67390), (1465, 46874), (2038, 33695), (2930, 23437), (5095, 13478), (6739, 10190)]