79830764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19433}}^1$

素因数の和:19529

約数の個数: 24

約数和(自身を含む): 152362560

約数和(自身を除く): 72531796

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 19433, 38866, 77732, 252629, 505258, 1010516, 1535207, 3070414, 6140828, 19957691, 39915382, 79830764]

約数ペア:

[(1, 79830764), (2, 39915382), (4, 19957691), (13, 6140828), (26, 3070414), (52, 1535207), (79, 1010516), (158, 505258), (316, 252629), (1027, 77732), (2054, 38866), (4108, 19433)]