74304952

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{66821}}^1$

素因数の和:66966

約数の個数: 16

約数和(自身を含む): 140326200

約数和(自身を除く): 66021248

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 66821, 133642, 267284, 534568, 9288119, 18576238, 37152476, 74304952]

約数ペア:

[(1, 74304952), (2, 37152476), (4, 18576238), (8, 9288119), (139, 534568), (278, 267284), (556, 133642), (1112, 66821)]