64768302

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63127}}^1$

素因数の和:63157

約数の個数: 32

約数和(自身を含む): 151507200

約数和(自身を除く): 86738898

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 63127, 126254, 189381, 378762, 568143, 1136286, 1199413, 1704429, 2398826, 3408858, 3598239, 7196478, 10794717, 21589434, 32384151, 64768302]

約数ペア:

[(1, 64768302), (2, 32384151), (3, 21589434), (6, 10794717), (9, 7196478), (18, 3598239), (19, 3408858), (27, 2398826), (38, 1704429), (54, 1199413), (57, 1136286), (114, 568143), (171, 378762), (342, 189381), (513, 126254), (1026, 63127)]