978034018992

素因数分解:

$2^4\times 3^1\times {\mathrm{20375708729}}^1$

素因数の和:20375708740

約数の個数: 20

約数和(自身を含む): 2526587882520

約数和(自身を除く): 1548553863528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20375708729, 40751417458, 61127126187, 81502834916, 122254252374, 163005669832, 244508504748, 326011339664, 489017009496, 978034018992]

約数ペア:

[(1, 978034018992), (2, 489017009496), (3, 326011339664), (4, 244508504748), (6, 163005669832), (8, 122254252374), (12, 81502834916), (16, 61127126187), (24, 40751417458), (48, 20375708729)]