26436706592

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{641}}^1\times {\mathrm{7907}}^1$

素因数の和:8721

約数の個数: 48

約数和(自身を含む): 52454902752

約数和(自身を除く): 26018196160

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 641, 652, 1282, 1304, 2564, 2608, 5128, 5216, 7907, 10256, 15814, 20512, 31628, 63256, 104483, 126512, 208966, 253024, 417932, 835864, 1288841, 1671728, 2577682, 3343456, 5068387, 5155364, 10136774, 10310728, 20273548, 20621456, 40547096, 41242912, 81094192, 162188384, 826147081, 1652294162, 3304588324, 6609176648, 13218353296, 26436706592]

約数ペア:

[(1, 26436706592), (2, 13218353296), (4, 6609176648), (8, 3304588324), (16, 1652294162), (32, 826147081), (163, 162188384), (326, 81094192), (641, 41242912), (652, 40547096), (1282, 20621456), (1304, 20273548), (2564, 10310728), (2608, 10136774), (5128, 5155364), (5216, 5068387), (7907, 3343456), (10256, 2577682), (15814, 1671728), (20512, 1288841), (31628, 835864), (63256, 417932), (104483, 253024), (126512, 208966)]