78217602

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{4153}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 162305088

約数和(自身を除く): 84087486

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 4153, 6278, 8306, 9417, 12459, 18834, 24918, 178579, 303169, 357158, 535737, 606338, 909507, 1071474, 1819014, 13036267, 26072534, 39108801, 78217602]

約数ペア:

[(1, 78217602), (2, 39108801), (3, 26072534), (6, 13036267), (43, 1819014), (73, 1071474), (86, 909507), (129, 606338), (146, 535737), (219, 357158), (258, 303169), (438, 178579), (3139, 24918), (4153, 18834), (6278, 12459), (8306, 9417)]