86317126

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 160893216

約数和(自身を除く): 74576090

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 197, 238, 263, 394, 526, 833, 1379, 1666, 1841, 2758, 3349, 3682, 4471, 6698, 8942, 9653, 12887, 19306, 23443, 25774, 31297, 46886, 51811, 62594, 103622, 164101, 219079, 328202, 362677, 438158, 725354, 880787, 1761574, 2538739, 5077478, 6165509, 12331018, 43158563, 86317126]

約数ペア:

[(1, 86317126), (2, 43158563), (7, 12331018), (14, 6165509), (17, 5077478), (34, 2538739), (49, 1761574), (98, 880787), (119, 725354), (197, 438158), (238, 362677), (263, 328202), (394, 219079), (526, 164101), (833, 103622), (1379, 62594), (1666, 51811), (1841, 46886), (2758, 31297), (3349, 25774), (3682, 23443), (4471, 19306), (6698, 12887), (8942, 9653)]