84749568

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 227276448

約数和(自身を除く): 142526880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 652, 677, 768, 978, 1304, 1354, 1956, 2031, 2608, 2708, 3912, 4062, 5216, 5416, 7824, 8124, 10432, 10832, 15648, 16248, 20864, 21664, 31296, 32496, 41728, 43328, 62592, 64992, 86656, 110351, 125184, 129984, 173312, 220702, 259968, 331053, 441404, 519936, 662106, 882808, 1324212, 1765616, 2648424, 3531232, 5296848, 7062464, 10593696, 14124928, 21187392, 28249856, 42374784, 84749568]

約数ペア:

[(1, 84749568), (2, 42374784), (3, 28249856), (4, 21187392), (6, 14124928), (8, 10593696), (12, 7062464), (16, 5296848), (24, 3531232), (32, 2648424), (48, 1765616), (64, 1324212), (96, 882808), (128, 662106), (163, 519936), (192, 441404), (256, 331053), (326, 259968), (384, 220702), (489, 173312), (652, 129984), (677, 125184), (768, 110351), (978, 86656), (1304, 64992), (1354, 62592), (1956, 43328), (2031, 41728), (2608, 32496), (2708, 31296), (3912, 21664), (4062, 20864), (5216, 16248), (5416, 15648), (7824, 10832), (8124, 10432)]