64671240192

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{404843}}^1$

素因数の和:404883

約数の個数: 104

約数和(自身を含む): 185700323424

約数和(自身を除く): 121029083232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2048, 2496, 3072, 3328, 4096, 4992, 6144, 6656, 9984, 12288, 13312, 19968, 26624, 39936, 53248, 79872, 159744, 404843, 809686, 1214529, 1619372, 2429058, 3238744, 4858116, 5262959, 6477488, 9716232, 10525918, 12954976, 15788877, 19432464, 21051836, 25909952, 31577754, 38864928, 42103672, 51819904, 63155508, 77729856, 84207344, 103639808, 126311016, 155459712, 168414688, 207279616, 252622032, 310919424, 336829376, 414559232, 505244064, 621838848, 673658752, 829118464, 1010488128, 1243677696, 1347317504, 1658236928, 2020976256, 2487355392, 2694635008, 4041952512, 4974710784, 5389270016, 8083905024, 10778540032, 16167810048, 21557080064, 32335620096, 64671240192]

約数ペア:

[(1, 64671240192), (2, 32335620096), (3, 21557080064), (4, 16167810048), (6, 10778540032), (8, 8083905024), (12, 5389270016), (13, 4974710784), (16, 4041952512), (24, 2694635008), (26, 2487355392), (32, 2020976256), (39, 1658236928), (48, 1347317504), (52, 1243677696), (64, 1010488128), (78, 829118464), (96, 673658752), (104, 621838848), (128, 505244064), (156, 414559232), (192, 336829376), (208, 310919424), (256, 252622032), (312, 207279616), (384, 168414688), (416, 155459712), (512, 126311016), (624, 103639808), (768, 84207344), (832, 77729856), (1024, 63155508), (1248, 51819904), (1536, 42103672), (1664, 38864928), (2048, 31577754), (2496, 25909952), (3072, 21051836), (3328, 19432464), (4096, 15788877), (4992, 12954976), (6144, 10525918), (6656, 9716232), (9984, 6477488), (12288, 5262959), (13312, 4858116), (19968, 3238744), (26624, 2429058), (39936, 1619372), (53248, 1214529), (79872, 809686), (159744, 404843)]