69327208

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 62864792

約数列:

[1, 2, 4, 8, 101, 202, 239, 359, 404, 478, 718, 808, 956, 1436, 1912, 2872, 24139, 36259, 48278, 72518, 85801, 96556, 145036, 171602, 193112, 290072, 343204, 686408, 8665901, 17331802, 34663604, 69327208]

約数ペア:

[(1, 69327208), (2, 34663604), (4, 17331802), (8, 8665901), (101, 686408), (202, 343204), (239, 290072), (359, 193112), (404, 171602), (478, 145036), (718, 96556), (808, 85801), (956, 72518), (1436, 48278), (1912, 36259), (2872, 24139)]