85399696

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 169301664

約数和(自身を除く): 83901968

約数列:

[1, 2, 4, 8, 16, 83, 107, 166, 214, 332, 428, 601, 664, 856, 1202, 1328, 1712, 2404, 4808, 8881, 9616, 17762, 35524, 49883, 64307, 71048, 99766, 128614, 142096, 199532, 257228, 399064, 514456, 798128, 1028912, 5337481, 10674962, 21349924, 42699848, 85399696]

約数ペア:

[(1, 85399696), (2, 42699848), (4, 21349924), (8, 10674962), (16, 5337481), (83, 1028912), (107, 798128), (166, 514456), (214, 399064), (332, 257228), (428, 199532), (601, 142096), (664, 128614), (856, 99766), (1202, 71048), (1328, 64307), (1712, 49883), (2404, 35524), (4808, 17762), (8881, 9616)]