69963378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2801}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 146869632

約数和(自身を除く): 76906254

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181, 362, 543, 1086, 2801, 4163, 5602, 8326, 8403, 12489, 16806, 24978, 64423, 128846, 193269, 386538, 506981, 1013962, 1520943, 3041886, 11660563, 23321126, 34981689, 69963378]

約数ペア:

[(1, 69963378), (2, 34981689), (3, 23321126), (6, 11660563), (23, 3041886), (46, 1520943), (69, 1013962), (138, 506981), (181, 386538), (362, 193269), (543, 128846), (1086, 64423), (2801, 24978), (4163, 16806), (5602, 12489), (8326, 8403)]