84578944

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 182424960

約数和(自身を除く): 97846016

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 752, 799, 827, 1088, 1504, 1598, 1654, 2176, 3008, 3196, 3308, 6016, 6392, 6616, 12784, 13232, 14059, 25568, 26464, 28118, 38869, 51136, 52928, 56236, 77738, 102272, 105856, 112472, 155476, 224944, 310952, 449888, 621904, 660773, 899776, 1243808, 1321546, 1799552, 2487616, 2643092, 4975232, 5286184, 10572368, 21144736, 42289472, 84578944]

約数ペア:

[(1, 84578944), (2, 42289472), (4, 21144736), (8, 10572368), (16, 5286184), (17, 4975232), (32, 2643092), (34, 2487616), (47, 1799552), (64, 1321546), (68, 1243808), (94, 899776), (128, 660773), (136, 621904), (188, 449888), (272, 310952), (376, 224944), (544, 155476), (752, 112472), (799, 105856), (827, 102272), (1088, 77738), (1504, 56236), (1598, 52928), (1654, 51136), (2176, 38869), (3008, 28118), (3196, 26464), (3308, 25568), (6016, 14059), (6392, 13232), (6616, 12784)]