68204346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{55997}}^1$

素因数の和:56038

約数の個数: 32

約数和(自身を含む): 161274240

約数和(自身を除く): 93069894

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 55997, 111994, 167991, 335982, 391979, 783958, 1175937, 1623913, 2351874, 3247826, 4871739, 9743478, 11367391, 22734782, 34102173, 68204346]

約数ペア:

[(1, 68204346), (2, 34102173), (3, 22734782), (6, 11367391), (7, 9743478), (14, 4871739), (21, 3247826), (29, 2351874), (42, 1623913), (58, 1175937), (87, 783958), (174, 391979), (203, 335982), (406, 167991), (609, 111994), (1218, 55997)]