85997254

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 162887760

約数和(自身を除く): 76890506

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 98, 119, 238, 287, 574, 697, 833, 1259, 1394, 1666, 2009, 2518, 4018, 4879, 8813, 9758, 17626, 21403, 34153, 42806, 51619, 61691, 68306, 103238, 123382, 149821, 299642, 361333, 722666, 877523, 1048747, 1755046, 2097494, 2529331, 5058662, 6142661, 12285322, 42998627, 85997254]

約数ペア:

[(1, 85997254), (2, 42998627), (7, 12285322), (14, 6142661), (17, 5058662), (34, 2529331), (41, 2097494), (49, 1755046), (82, 1048747), (98, 877523), (119, 722666), (238, 361333), (287, 299642), (574, 149821), (697, 123382), (833, 103238), (1259, 68306), (1394, 61691), (1666, 51619), (2009, 42806), (2518, 34153), (4018, 21403), (4879, 17626), (8813, 9758)]