86261504

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 202257888

約数和(自身を除く): 115996384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1301, 1792, 2072, 2368, 2602, 4144, 4736, 5204, 8288, 9107, 9472, 10408, 16576, 18214, 20816, 33152, 36428, 41632, 48137, 66304, 72856, 83264, 96274, 145712, 166528, 192548, 291424, 333056, 336959, 385096, 582848, 673918, 770192, 1165696, 1347836, 1540384, 2331392, 2695672, 3080768, 5391344, 6161536, 10782688, 12323072, 21565376, 43130752, 86261504]

約数ペア:

[(1, 86261504), (2, 43130752), (4, 21565376), (7, 12323072), (8, 10782688), (14, 6161536), (16, 5391344), (28, 3080768), (32, 2695672), (37, 2331392), (56, 1540384), (64, 1347836), (74, 1165696), (112, 770192), (128, 673918), (148, 582848), (224, 385096), (256, 336959), (259, 333056), (296, 291424), (448, 192548), (518, 166528), (592, 145712), (896, 96274), (1036, 83264), (1184, 72856), (1301, 66304), (1792, 48137), (2072, 41632), (2368, 36428), (2602, 33152), (4144, 20816), (4736, 18214), (5204, 16576), (8288, 10408), (9107, 9472)]