77271864

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{11969}}^1$

素因数の和:12247

約数の個数: 32

約数和(自身を含む): 193914000

約数和(自身を除く): 116642136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 11969, 23938, 35907, 47876, 71814, 95752, 143628, 287256, 3219661, 6439322, 9658983, 12878644, 19317966, 25757288, 38635932, 77271864]

約数ペア:

[(1, 77271864), (2, 38635932), (3, 25757288), (4, 19317966), (6, 12878644), (8, 9658983), (12, 6439322), (24, 3219661), (269, 287256), (538, 143628), (807, 95752), (1076, 71814), (1614, 47876), (2152, 35907), (3228, 23938), (6456, 11969)]