8049078436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 17223155712

約数和(自身を除く): 9174077276

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 431, 617, 644, 658, 862, 1081, 1234, 1316, 1724, 2162, 2468, 3017, 4319, 4324, 6034, 7567, 8638, 9913, 12068, 14191, 15134, 17276, 19826, 20257, 28382, 28999, 30268, 39652, 40514, 56764, 57998, 69391, 81028, 99337, 115996, 138782, 141799, 198674, 202993, 265927, 277564, 283598, 397348, 405986, 465911, 531854, 567196, 666977, 811972, 931822, 1063708, 1333954, 1861489, 1863644, 2667908, 3261377, 3722978, 4668839, 6116321, 6522754, 7445956, 9337678, 12232642, 12498569, 13045508, 18675356, 24465284, 24997138, 42814247, 49994276, 85628494, 87489983, 171256988, 174979966, 287467087, 349959932, 574934174, 1149868348, 2012269609, 4024539218, 8049078436]

約数ペア:

[(1, 8049078436), (2, 4024539218), (4, 2012269609), (7, 1149868348), (14, 574934174), (23, 349959932), (28, 287467087), (46, 174979966), (47, 171256988), (92, 87489983), (94, 85628494), (161, 49994276), (188, 42814247), (322, 24997138), (329, 24465284), (431, 18675356), (617, 13045508), (644, 12498569), (658, 12232642), (862, 9337678), (1081, 7445956), (1234, 6522754), (1316, 6116321), (1724, 4668839), (2162, 3722978), (2468, 3261377), (3017, 2667908), (4319, 1863644), (4324, 1861489), (6034, 1333954), (7567, 1063708), (8638, 931822), (9913, 811972), (12068, 666977), (14191, 567196), (15134, 531854), (17276, 465911), (19826, 405986), (20257, 397348), (28382, 283598), (28999, 277564), (30268, 265927), (39652, 202993), (40514, 198674), (56764, 141799), (57998, 138782), (69391, 115996), (81028, 99337)]