69447318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1447}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 146653440

約数和(自身を除く): 77206122

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 421, 842, 1263, 1447, 2526, 2894, 4341, 7999, 8682, 15998, 23997, 27493, 47994, 54986, 82479, 164958, 609187, 1218374, 1827561, 3655122, 11574553, 23149106, 34723659, 69447318]

約数ペア:

[(1, 69447318), (2, 34723659), (3, 23149106), (6, 11574553), (19, 3655122), (38, 1827561), (57, 1218374), (114, 609187), (421, 164958), (842, 82479), (1263, 54986), (1447, 47994), (2526, 27493), (2894, 23997), (4341, 15998), (7999, 8682)]