84657976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{814019}}^1$

素因数の和:814038

約数の個数: 16

約数和(自身を含む): 170944200

約数和(自身を除く): 86286224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 814019, 1628038, 3256076, 6512152, 10582247, 21164494, 42328988, 84657976]

約数ペア:

[(1, 84657976), (2, 42328988), (4, 21164494), (8, 10582247), (13, 6512152), (26, 3256076), (52, 1628038), (104, 814019)]