67208848

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1193}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 149240448

約数和(自身を除く): 82031600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 1193, 2012, 2386, 3521, 4024, 4772, 7042, 8048, 8351, 9544, 14084, 16702, 19088, 28168, 33404, 56336, 66808, 133616, 600079, 1200158, 2400316, 4200553, 4800632, 8401106, 9601264, 16802212, 33604424, 67208848]

約数ペア:

[(1, 67208848), (2, 33604424), (4, 16802212), (7, 9601264), (8, 8401106), (14, 4800632), (16, 4200553), (28, 2400316), (56, 1200158), (112, 600079), (503, 133616), (1006, 66808), (1193, 56336), (2012, 33404), (2386, 28168), (3521, 19088), (4024, 16702), (4772, 14084), (7042, 9544), (8048, 8351)]