70924496

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{53407}}^1$

素因数の和:53498

約数の個数: 20

約数和(自身を含む): 139074432

約数和(自身を除く): 68149936

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 53407, 106814, 213628, 427256, 854512, 4432781, 8865562, 17731124, 35462248, 70924496]

約数ペア:

[(1, 70924496), (2, 35462248), (4, 17731124), (8, 8865562), (16, 4432781), (83, 854512), (166, 427256), (332, 213628), (664, 106814), (1328, 53407)]