128746512

素因数分解:

$2^4\times 3^2\times {\mathrm{894073}}^1$

素因数の和:894087

約数の個数: 30

約数和(自身を含む): 360311822

約数和(自身を除く): 231565310

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 894073, 1788146, 2682219, 3576292, 5364438, 7152584, 8046657, 10728876, 14305168, 16093314, 21457752, 32186628, 42915504, 64373256, 128746512]

約数ペア:

[(1, 128746512), (2, 64373256), (3, 42915504), (4, 32186628), (6, 21457752), (8, 16093314), (9, 14305168), (12, 10728876), (16, 8046657), (18, 7152584), (24, 5364438), (36, 3576292), (48, 2682219), (72, 1788146), (144, 894073)]