78755898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14221}}^1$

素因数の和:14310

約数の個数: 32

約数和(自身を含む): 172029312

約数和(自身を除く): 93273414

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 14221, 28442, 42663, 85326, 184873, 369746, 554619, 1009691, 1109238, 2019382, 3029073, 6058146, 13125983, 26251966, 39377949, 78755898]

約数ペア:

[(1, 78755898), (2, 39377949), (3, 26251966), (6, 13125983), (13, 6058146), (26, 3029073), (39, 2019382), (71, 1109238), (78, 1009691), (142, 554619), (213, 369746), (426, 184873), (923, 85326), (1846, 42663), (2769, 28442), (5538, 14221)]