82753758

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 190206720

約数和(自身を除く): 107452962

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 157, 227, 258, 314, 387, 454, 471, 681, 774, 942, 1161, 1362, 1413, 2043, 2322, 2826, 4086, 4239, 6129, 6751, 8478, 9761, 12258, 13502, 19522, 20253, 29283, 35639, 40506, 58566, 60759, 71278, 87849, 106917, 121518, 175698, 182277, 213834, 263547, 320751, 364554, 527094, 641502, 962253, 1532477, 1924506, 3064954, 4597431, 9194862, 13792293, 27584586, 41376879, 82753758]

約数ペア:

[(1, 82753758), (2, 41376879), (3, 27584586), (6, 13792293), (9, 9194862), (18, 4597431), (27, 3064954), (43, 1924506), (54, 1532477), (86, 962253), (129, 641502), (157, 527094), (227, 364554), (258, 320751), (314, 263547), (387, 213834), (454, 182277), (471, 175698), (681, 121518), (774, 106917), (942, 87849), (1161, 71278), (1362, 60759), (1413, 58566), (2043, 40506), (2322, 35639), (2826, 29283), (4086, 20253), (4239, 19522), (6129, 13502), (6751, 12258), (8478, 9761)]