85464168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{209471}}^1$

素因数の和:209497

約数の個数: 32

約数和(自身を含む): 226229760

約数和(自身を除く): 140765592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 209471, 418942, 628413, 837884, 1256826, 1675768, 2513652, 3561007, 5027304, 7122014, 10683021, 14244028, 21366042, 28488056, 42732084, 85464168]

約数ペア:

[(1, 85464168), (2, 42732084), (3, 28488056), (4, 21366042), (6, 14244028), (8, 10683021), (12, 7122014), (17, 5027304), (24, 3561007), (34, 2513652), (51, 1675768), (68, 1256826), (102, 837884), (136, 628413), (204, 418942), (408, 209471)]