28128192

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3465

約数の個数: 56

約数和(自身を含む): 76175616

約数和(自身を除く): 48047424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 3407, 4128, 6814, 8256, 10221, 13628, 20442, 27256, 40884, 54512, 81768, 109024, 146501, 163536, 218048, 293002, 327072, 439503, 586004, 654144, 879006, 1172008, 1758012, 2344016, 3516024, 4688032, 7032048, 9376064, 14064096, 28128192]

約数ペア:

[(1, 28128192), (2, 14064096), (3, 9376064), (4, 7032048), (6, 4688032), (8, 3516024), (12, 2344016), (16, 1758012), (24, 1172008), (32, 879006), (43, 654144), (48, 586004), (64, 439503), (86, 327072), (96, 293002), (129, 218048), (172, 163536), (192, 146501), (258, 109024), (344, 81768), (516, 54512), (688, 40884), (1032, 27256), (1376, 20442), (2064, 13628), (2752, 10221), (3407, 8256), (4128, 6814)]