34559540

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 74511360

約数和(自身を除く): 39951820

約数列:

[1, 2, 4, 5, 10, 20, 83, 109, 166, 191, 218, 332, 382, 415, 436, 545, 764, 830, 955, 1090, 1660, 1910, 2180, 3820, 9047, 15853, 18094, 20819, 31706, 36188, 41638, 45235, 63412, 79265, 83276, 90470, 104095, 158530, 180940, 208190, 317060, 416380, 1727977, 3455954, 6911908, 8639885, 17279770, 34559540]

約数ペア:

[(1, 34559540), (2, 17279770), (4, 8639885), (5, 6911908), (10, 3455954), (20, 1727977), (83, 416380), (109, 317060), (166, 208190), (191, 180940), (218, 158530), (332, 104095), (382, 90470), (415, 83276), (436, 79265), (545, 63412), (764, 45235), (830, 41638), (955, 36188), (1090, 31706), (1660, 20819), (1910, 18094), (2180, 15853), (3820, 9047)]