78366876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133277}}^1$

素因数の和:133298

約数の個数: 36

約数和(自身を含む): 212711688

約数和(自身を除く): 134344812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133277, 266554, 399831, 533108, 799662, 932939, 1599324, 1865878, 2798817, 3731756, 5597634, 6530573, 11195268, 13061146, 19591719, 26122292, 39183438, 78366876]

約数ペア:

[(1, 78366876), (2, 39183438), (3, 26122292), (4, 19591719), (6, 13061146), (7, 11195268), (12, 6530573), (14, 5597634), (21, 3731756), (28, 2798817), (42, 1865878), (49, 1599324), (84, 932939), (98, 799662), (147, 533108), (196, 399831), (294, 266554), (588, 133277)]