74427332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139901}}^1$

素因数の和:139931

約数の個数: 24

約数和(自身を含む): 156690240

約数和(自身を除く): 82262908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 139901, 279802, 559604, 979307, 1958614, 2658119, 3917228, 5316238, 10632476, 18606833, 37213666, 74427332]

約数ペア:

[(1, 74427332), (2, 37213666), (4, 18606833), (7, 10632476), (14, 5316238), (19, 3917228), (28, 2658119), (38, 1958614), (76, 979307), (133, 559604), (266, 279802), (532, 139901)]