78547476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{967}}^2$

素因数の和:1948

約数の個数: 36

約数和(自身を含む): 209676768

約数和(自身を除く): 131129292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 967, 1934, 2901, 3868, 5802, 6769, 11604, 13538, 20307, 27076, 40614, 81228, 935089, 1870178, 2805267, 3740356, 5610534, 6545623, 11221068, 13091246, 19636869, 26182492, 39273738, 78547476]

約数ペア:

[(1, 78547476), (2, 39273738), (3, 26182492), (4, 19636869), (6, 13091246), (7, 11221068), (12, 6545623), (14, 5610534), (21, 3740356), (28, 2805267), (42, 1870178), (84, 935089), (967, 81228), (1934, 40614), (2901, 27076), (3868, 20307), (5802, 13538), (6769, 11604)]