74104864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{121883}}^1$

素因数の和:121912

約数の個数: 24

約数和(自身を含む): 153573840

約数和(自身を除く): 79468976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 121883, 243766, 487532, 975064, 1950128, 2315777, 3900256, 4631554, 9263108, 18526216, 37052432, 74104864]

約数ペア:

[(1, 74104864), (2, 37052432), (4, 18526216), (8, 9263108), (16, 4631554), (19, 3900256), (32, 2315777), (38, 1950128), (76, 975064), (152, 487532), (304, 243766), (608, 121883)]