69758864

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5821}}^1$

素因数の和:5943

約数の個数: 40

約数和(自身を含む): 155936448

約数和(自身を除く): 86177584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5821, 5992, 11642, 11984, 23284, 40747, 46568, 81494, 93136, 162988, 325976, 622847, 651952, 1245694, 2491388, 4359929, 4982776, 8719858, 9965552, 17439716, 34879432, 69758864]

約数ペア:

[(1, 69758864), (2, 34879432), (4, 17439716), (7, 9965552), (8, 8719858), (14, 4982776), (16, 4359929), (28, 2491388), (56, 1245694), (107, 651952), (112, 622847), (214, 325976), (428, 162988), (749, 93136), (856, 81494), (1498, 46568), (1712, 40747), (2996, 23284), (5821, 11984), (5992, 11642)]