140043834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1303}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 347448192

約数和(自身を除く): 207404358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 853, 1303, 1706, 2559, 2606, 3909, 5118, 5971, 7677, 7818, 9121, 11727, 11942, 15354, 17913, 18242, 23454, 27363, 35826, 53739, 54726, 82089, 107478, 164178, 1111459, 2222918, 3334377, 6668754, 7780213, 10003131, 15560426, 20006262, 23340639, 46681278, 70021917, 140043834]

約数ペア:

[(1, 140043834), (2, 70021917), (3, 46681278), (6, 23340639), (7, 20006262), (9, 15560426), (14, 10003131), (18, 7780213), (21, 6668754), (42, 3334377), (63, 2222918), (126, 1111459), (853, 164178), (1303, 107478), (1706, 82089), (2559, 54726), (2606, 53739), (3909, 35826), (5118, 27363), (5971, 23454), (7677, 18242), (7818, 17913), (9121, 15354), (11727, 11942)]