77987342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{45821}}^1$

素因数の和:45883

約数の個数: 16

約数和(自身を含む): 125368992

約数和(自身を除く): 47381650

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 45821, 91642, 1053883, 1695377, 2107766, 3390754, 38993671, 77987342]

約数ペア:

[(1, 77987342), (2, 38993671), (23, 3390754), (37, 2107766), (46, 1695377), (74, 1053883), (851, 91642), (1702, 45821)]