42374784

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 113415840

約数和(自身を除く): 71041056

約数列:

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

約数ペア:

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