63840196

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{43019}}^1$

素因数の和:43083

約数の個数: 24

約数和(自身を含む): 130092480

約数和(自身を除く): 66252284

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 43019, 86038, 172076, 301133, 602266, 1204532, 2280007, 4560014, 9120028, 15960049, 31920098, 63840196]

約数ペア:

[(1, 63840196), (2, 31920098), (4, 15960049), (7, 9120028), (14, 4560014), (28, 2280007), (53, 1204532), (106, 602266), (212, 301133), (371, 172076), (742, 86038), (1484, 43019)]