65969664

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 80

約数和(自身を含む): 181930320

約数和(自身を除く): 115960656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1481, 1536, 1856, 2784, 2962, 3712, 4443, 5568, 5924, 7424, 8886, 11136, 11848, 14848, 17772, 22272, 23696, 35544, 42949, 44544, 47392, 71088, 85898, 94784, 128847, 142176, 171796, 189568, 257694, 284352, 343592, 379136, 515388, 568704, 687184, 758272, 1030776, 1137408, 1374368, 2061552, 2274816, 2748736, 4123104, 5497472, 8246208, 10994944, 16492416, 21989888, 32984832, 65969664]

約数ペア:

[(1, 65969664), (2, 32984832), (3, 21989888), (4, 16492416), (6, 10994944), (8, 8246208), (12, 5497472), (16, 4123104), (24, 2748736), (29, 2274816), (32, 2061552), (48, 1374368), (58, 1137408), (64, 1030776), (87, 758272), (96, 687184), (116, 568704), (128, 515388), (174, 379136), (192, 343592), (232, 284352), (256, 257694), (348, 189568), (384, 171796), (464, 142176), (512, 128847), (696, 94784), (768, 85898), (928, 71088), (1392, 47392), (1481, 44544), (1536, 42949), (1856, 35544), (2784, 23696), (2962, 22272), (3712, 17772), (4443, 14848), (5568, 11848), (5924, 11136), (7424, 8886)]