67809846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11909}}^1$

素因数の和:12000

約数の個数: 32

約数和(自身を含む): 148065120

約数和(自身を除く): 80255274

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 11909, 23818, 35727, 71454, 154817, 309634, 464451, 869357, 928902, 1738714, 2608071, 5216142, 11301641, 22603282, 33904923, 67809846]

約数ペア:

[(1, 67809846), (2, 33904923), (3, 22603282), (6, 11301641), (13, 5216142), (26, 2608071), (39, 1738714), (73, 928902), (78, 869357), (146, 464451), (219, 309634), (438, 154817), (949, 71454), (1898, 35727), (2847, 23818), (5694, 11909)]