77787952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2927}}^1$

素因数の和:3097

約数の個数: 40

約数和(自身を含む): 165560832

約数和(自身を除く): 87772880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 302, 604, 1208, 1661, 2416, 2927, 3322, 5854, 6644, 11708, 13288, 23416, 26576, 32197, 46832, 64394, 128788, 257576, 441977, 515152, 883954, 1767908, 3535816, 4861747, 7071632, 9723494, 19446988, 38893976, 77787952]

約数ペア:

[(1, 77787952), (2, 38893976), (4, 19446988), (8, 9723494), (11, 7071632), (16, 4861747), (22, 3535816), (44, 1767908), (88, 883954), (151, 515152), (176, 441977), (302, 257576), (604, 128788), (1208, 64394), (1661, 46832), (2416, 32197), (2927, 26576), (3322, 23416), (5854, 13288), (6644, 11708)]