82134472

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 188052480

約数和(自身を除く): 105918008

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 56, 86, 92, 161, 172, 184, 301, 322, 344, 602, 644, 989, 1204, 1288, 1483, 1978, 2408, 2966, 3956, 5932, 6923, 7912, 10381, 11864, 13846, 20762, 27692, 34109, 41524, 55384, 63769, 68218, 83048, 127538, 136436, 238763, 255076, 272872, 446383, 477526, 510152, 892766, 955052, 1466687, 1785532, 1910104, 2933374, 3571064, 5866748, 10266809, 11733496, 20533618, 41067236, 82134472]

約数ペア:

[(1, 82134472), (2, 41067236), (4, 20533618), (7, 11733496), (8, 10266809), (14, 5866748), (23, 3571064), (28, 2933374), (43, 1910104), (46, 1785532), (56, 1466687), (86, 955052), (92, 892766), (161, 510152), (172, 477526), (184, 446383), (301, 272872), (322, 255076), (344, 238763), (602, 136436), (644, 127538), (989, 83048), (1204, 68218), (1288, 63769), (1483, 55384), (1978, 41524), (2408, 34109), (2966, 27692), (3956, 20762), (5932, 13846), (6923, 11864), (7912, 10381)]