61571644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2777}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 112942368

約数和(自身を除く): 51370724

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 2777, 5543, 5554, 11086, 11108, 22172, 63871, 127742, 255484, 669257, 1338514, 2677028, 15392911, 30785822, 61571644]

約数ペア:

[(1, 61571644), (2, 30785822), (4, 15392911), (23, 2677028), (46, 1338514), (92, 669257), (241, 255484), (482, 127742), (964, 63871), (2777, 22172), (5543, 11108), (5554, 11086)]