69697334

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 123780096

約数和(自身を除く): 54082762

約数列:

[1, 2, 7, 14, 47, 73, 94, 146, 329, 511, 658, 1022, 1451, 2902, 3431, 6862, 10157, 20314, 24017, 48034, 68197, 105923, 136394, 211846, 477379, 741461, 954758, 1482922, 4978381, 9956762, 34848667, 69697334]

約数ペア:

[(1, 69697334), (2, 34848667), (7, 9956762), (14, 4978381), (47, 1482922), (73, 954758), (94, 741461), (146, 477379), (329, 211846), (511, 136394), (658, 105923), (1022, 68197), (1451, 48034), (2902, 24017), (3431, 20314), (6862, 10157)]