71085756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{846259}}^1$

素因数の和:846273

約数の個数: 24

約数和(自身を含む): 189562240

約数和(自身を除く): 118476484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 846259, 1692518, 2538777, 3385036, 5077554, 5923813, 10155108, 11847626, 17771439, 23695252, 35542878, 71085756]

約数ペア:

[(1, 71085756), (2, 35542878), (3, 23695252), (4, 17771439), (6, 11847626), (7, 10155108), (12, 5923813), (14, 5077554), (21, 3385036), (28, 2538777), (42, 1692518), (84, 846259)]