69964854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 145035360

約数和(自身を除く): 75070506

約数列:

[1, 2, 3, 6, 37, 74, 111, 113, 222, 226, 339, 678, 2789, 4181, 5578, 8362, 8367, 12543, 16734, 25086, 103193, 206386, 309579, 315157, 619158, 630314, 945471, 1890942, 11660809, 23321618, 34982427, 69964854]

約数ペア:

[(1, 69964854), (2, 34982427), (3, 23321618), (6, 11660809), (37, 1890942), (74, 945471), (111, 630314), (113, 619158), (222, 315157), (226, 309579), (339, 206386), (678, 103193), (2789, 25086), (4181, 16734), (5578, 12543), (8362, 8367)]