61212886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 111601152

約数和(自身を除く): 50388266

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 311, 622, 827, 1654, 2177, 4354, 5287, 5789, 10574, 11578, 14059, 28118, 37009, 74018, 98413, 196826, 257197, 514394, 1800379, 3600758, 4372349, 8744698, 30606443, 61212886]

約数ペア:

[(1, 61212886), (2, 30606443), (7, 8744698), (14, 4372349), (17, 3600758), (34, 1800379), (119, 514394), (238, 257197), (311, 196826), (622, 98413), (827, 74018), (1654, 37009), (2177, 28118), (4354, 14059), (5287, 11578), (5789, 10574)]