68279302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 58728698

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 2699, 3614, 5398, 12649, 18893, 25298, 35087, 37786, 70174, 245609, 375161, 491218, 750322, 2626127, 4877093, 5252254, 9754186, 34139651, 68279302]

約数ペア:

[(1, 68279302), (2, 34139651), (7, 9754186), (13, 5252254), (14, 4877093), (26, 2626127), (91, 750322), (139, 491218), (182, 375161), (278, 245609), (973, 70174), (1807, 37786), (1946, 35087), (2699, 25298), (3614, 18893), (5398, 12649)]