22730058

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 56349216

約数和(自身を除く): 33619158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 81, 86, 117, 129, 162, 234, 251, 258, 351, 387, 502, 559, 702, 753, 774, 1053, 1118, 1161, 1506, 1677, 2106, 2259, 2322, 3263, 3354, 3483, 4518, 5031, 6526, 6777, 6966, 9789, 10062, 10793, 13554, 15093, 19578, 20331, 21586, 29367, 30186, 32379, 40662, 45279, 58734, 64758, 88101, 90558, 97137, 140309, 176202, 194274, 264303, 280618, 291411, 420927, 528606, 582822, 841854, 874233, 1262781, 1748466, 2525562, 3788343, 7576686, 11365029, 22730058]

約数ペア:

[(1, 22730058), (2, 11365029), (3, 7576686), (6, 3788343), (9, 2525562), (13, 1748466), (18, 1262781), (26, 874233), (27, 841854), (39, 582822), (43, 528606), (54, 420927), (78, 291411), (81, 280618), (86, 264303), (117, 194274), (129, 176202), (162, 140309), (234, 97137), (251, 90558), (258, 88101), (351, 64758), (387, 58734), (502, 45279), (559, 40662), (702, 32379), (753, 30186), (774, 29367), (1053, 21586), (1118, 20331), (1161, 19578), (1506, 15093), (1677, 13554), (2106, 10793), (2259, 10062), (2322, 9789), (3263, 6966), (3354, 6777), (3483, 6526), (4518, 5031)]