85206516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1873}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 211567104

約数和(自身を除く): 126360588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 223, 446, 669, 892, 1338, 1873, 2676, 3746, 3791, 5619, 7492, 7582, 11238, 11373, 15164, 22476, 22746, 31841, 45492, 63682, 95523, 127364, 191046, 382092, 417679, 835358, 1253037, 1670716, 2506074, 5012148, 7100543, 14201086, 21301629, 28402172, 42603258, 85206516]

約数ペア:

[(1, 85206516), (2, 42603258), (3, 28402172), (4, 21301629), (6, 14201086), (12, 7100543), (17, 5012148), (34, 2506074), (51, 1670716), (68, 1253037), (102, 835358), (204, 417679), (223, 382092), (446, 191046), (669, 127364), (892, 95523), (1338, 63682), (1873, 45492), (2676, 31841), (3746, 22746), (3791, 22476), (5619, 15164), (7492, 11373), (7582, 11238)]