78372012

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{29287}}^1$

素因数の和:29517

約数の個数: 24

約数和(自身を含む): 183694336

約数和(自身を除く): 105322324

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 29287, 58574, 87861, 117148, 175722, 351444, 6531001, 13062002, 19593003, 26124004, 39186006, 78372012]

約数ペア:

[(1, 78372012), (2, 39186006), (3, 26124004), (4, 19593003), (6, 13062002), (12, 6531001), (223, 351444), (446, 175722), (669, 117148), (892, 87861), (1338, 58574), (2676, 29287)]