16779039966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{255179}}^1$

素因数の和:255481

約数の個数: 48

約数和(自身を含む): 39290574960

約数和(自身を除く): 22511534994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281, 562, 843, 1686, 2529, 3653, 5058, 7306, 10959, 21918, 32877, 65754, 255179, 510358, 765537, 1531074, 2296611, 3317327, 4593222, 6634654, 9951981, 19903962, 29855943, 59711886, 71705299, 143410598, 215115897, 430231794, 645347691, 932168887, 1290695382, 1864337774, 2796506661, 5593013322, 8389519983, 16779039966]

約数ペア:

[(1, 16779039966), (2, 8389519983), (3, 5593013322), (6, 2796506661), (9, 1864337774), (13, 1290695382), (18, 932168887), (26, 645347691), (39, 430231794), (78, 215115897), (117, 143410598), (234, 71705299), (281, 59711886), (562, 29855943), (843, 19903962), (1686, 9951981), (2529, 6634654), (3653, 4593222), (5058, 3317327), (7306, 2296611), (10959, 1531074), (21918, 765537), (32877, 510358), (65754, 255179)]