68959842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71387}}^1$

素因数の和:71422

約数の個数: 32

約数和(自身を含む): 164477952

約数和(自身を除く): 95518110

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 71387, 142774, 214161, 428322, 499709, 999418, 1499127, 1641901, 2998254, 3283802, 4925703, 9851406, 11493307, 22986614, 34479921, 68959842]

約数ペア:

[(1, 68959842), (2, 34479921), (3, 22986614), (6, 11493307), (7, 9851406), (14, 4925703), (21, 3283802), (23, 2998254), (42, 1641901), (46, 1499127), (69, 999418), (138, 499709), (161, 428322), (322, 214161), (483, 142774), (966, 71387)]