69218982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{183119}}^1$

素因数の和:183137

約数の個数: 32

約数和(自身を含む): 175795200

約数和(自身を除く): 106576218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 183119, 366238, 549357, 1098714, 1281833, 1648071, 2563666, 3296142, 3845499, 4944213, 7690998, 9888426, 11536497, 23072994, 34609491, 69218982]

約数ペア:

[(1, 69218982), (2, 34609491), (3, 23072994), (6, 11536497), (7, 9888426), (9, 7690998), (14, 4944213), (18, 3845499), (21, 3296142), (27, 2563666), (42, 1648071), (54, 1281833), (63, 1098714), (126, 549357), (189, 366238), (378, 183119)]