80009064

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{18217}}^1$

素因数の和:18290

約数の個数: 48

約数和(自身を含む): 220255620

約数和(自身を除く): 140246556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 18217, 36434, 54651, 72868, 109302, 145736, 163953, 218604, 327906, 437208, 655812, 1111237, 1311624, 2222474, 3333711, 4444948, 6667422, 8889896, 10001133, 13334844, 20002266, 26669688, 40004532, 80009064]

約数ペア:

[(1, 80009064), (2, 40004532), (3, 26669688), (4, 20002266), (6, 13334844), (8, 10001133), (9, 8889896), (12, 6667422), (18, 4444948), (24, 3333711), (36, 2222474), (61, 1311624), (72, 1111237), (122, 655812), (183, 437208), (244, 327906), (366, 218604), (488, 163953), (549, 145736), (732, 109302), (1098, 72868), (1464, 54651), (2196, 36434), (4392, 18217)]