64671054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35809}}^1$

素因数の和:35864

約数の個数: 32

約数和(自身を含む): 151261440

約数和(自身を除く): 86590386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 35809, 71618, 107427, 214854, 250663, 501326, 751989, 1503978, 1539787, 3079574, 4619361, 9238722, 10778509, 21557018, 32335527, 64671054]

約数ペア:

[(1, 64671054), (2, 32335527), (3, 21557018), (6, 10778509), (7, 9238722), (14, 4619361), (21, 3079574), (42, 1539787), (43, 1503978), (86, 751989), (129, 501326), (258, 250663), (301, 214854), (602, 107427), (903, 71618), (1806, 35809)]