72434516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{235177}}^1$

素因数の和:235199

約数の個数: 24

約数和(自身を含む): 158039616

約数和(自身を除く): 85605100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 235177, 470354, 940708, 1646239, 2586947, 3292478, 5173894, 6584956, 10347788, 18108629, 36217258, 72434516]

約数ペア:

[(1, 72434516), (2, 36217258), (4, 18108629), (7, 10347788), (11, 6584956), (14, 5173894), (22, 3292478), (28, 2586947), (44, 1646239), (77, 940708), (154, 470354), (308, 235177)]