42885628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9413}}^1$

素因数の和:9501

約数の個数: 24

約数和(自身を含む): 80659152

約数和(自身を除く): 37773524

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 9413, 18826, 37652, 160021, 320042, 630671, 640084, 1261342, 2522684, 10721407, 21442814, 42885628]

約数ペア:

[(1, 42885628), (2, 21442814), (4, 10721407), (17, 2522684), (34, 1261342), (67, 640084), (68, 630671), (134, 320042), (268, 160021), (1139, 37652), (2278, 18826), (4556, 9413)]