68926078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 117734400

約数和(自身を除く): 48808322

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1459, 1817, 2054, 2918, 3634, 18967, 23621, 33557, 37934, 47242, 67114, 115261, 230522, 436241, 872482, 1498393, 2651003, 2996786, 5302006, 34463039, 68926078]

約数ペア:

[(1, 68926078), (2, 34463039), (13, 5302006), (23, 2996786), (26, 2651003), (46, 1498393), (79, 872482), (158, 436241), (299, 230522), (598, 115261), (1027, 67114), (1459, 47242), (1817, 37934), (2054, 33557), (2918, 23621), (3634, 18967)]