571672764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1221523}}^1$

素因数の和:1221546

約数の個数: 36

約数和(自身を含む): 1556221576

約数和(自身を除く): 984548812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1221523, 2443046, 3664569, 4886092, 7329138, 10993707, 14658276, 15879799, 21987414, 31759598, 43974828, 47639397, 63519196, 95278794, 142918191, 190557588, 285836382, 571672764]

約数ペア:

[(1, 571672764), (2, 285836382), (3, 190557588), (4, 142918191), (6, 95278794), (9, 63519196), (12, 47639397), (13, 43974828), (18, 31759598), (26, 21987414), (36, 15879799), (39, 14658276), (52, 10993707), (78, 7329138), (117, 4886092), (156, 3664569), (234, 2443046), (468, 1221523)]