77804028

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{50261}}^1$

素因数の和:50314

約数の個数: 36

約数和(自身を含む): 201249048

約数和(自身を除く): 123445020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 50261, 100522, 150783, 201044, 301566, 452349, 603132, 904698, 1809396, 2161223, 4322446, 6483669, 8644892, 12967338, 19451007, 25934676, 38902014, 77804028]

約数ペア:

[(1, 77804028), (2, 38902014), (3, 25934676), (4, 19451007), (6, 12967338), (9, 8644892), (12, 6483669), (18, 4322446), (36, 2161223), (43, 1809396), (86, 904698), (129, 603132), (172, 452349), (258, 301566), (387, 201044), (516, 150783), (774, 100522), (1548, 50261)]