71314205770

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1\times {\mathrm{52879}}^1$

素因数の和:53902

約数の個数: 32

約数和(自身を含む): 129336019200

約数和(自身を除く): 58021813430

約数列:

[1, 2, 5, 10, 157, 314, 785, 859, 1570, 1718, 4295, 8590, 52879, 105758, 134863, 264395, 269726, 528790, 674315, 1348630, 8302003, 16604006, 41510015, 45423061, 83020030, 90846122, 227115305, 454230610, 7131420577, 14262841154, 35657102885, 71314205770]

約数ペア:

[(1, 71314205770), (2, 35657102885), (5, 14262841154), (10, 7131420577), (157, 454230610), (314, 227115305), (785, 90846122), (859, 83020030), (1570, 45423061), (1718, 41510015), (4295, 16604006), (8590, 8302003), (52879, 1348630), (105758, 674315), (134863, 528790), (264395, 269726)]