85601672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3691}}^1$

素因数の和:3933

約数の個数: 32

約数和(自身を含む): 173671680

約数和(自身を除く): 88070008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 2899, 3691, 5798, 7382, 11596, 14764, 23192, 29528, 47983, 95966, 191932, 383864, 823093, 1646186, 3292372, 6584744, 10700209, 21400418, 42800836, 85601672]

約数ペア:

[(1, 85601672), (2, 42800836), (4, 21400418), (8, 10700209), (13, 6584744), (26, 3292372), (52, 1646186), (104, 823093), (223, 383864), (446, 191932), (892, 95966), (1784, 47983), (2899, 29528), (3691, 23192), (5798, 14764), (7382, 11596)]