74122952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{487651}}^1$

素因数の和:487676

約数の個数: 16

約数和(自身を含む): 146295600

約数和(自身を除く): 72172648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 487651, 975302, 1950604, 3901208, 9265369, 18530738, 37061476, 74122952]

約数ペア:

[(1, 74122952), (2, 37061476), (4, 18530738), (8, 9265369), (19, 3901208), (38, 1950604), (76, 975302), (152, 487651)]