42218582

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 77137920

約数和(自身を除く): 34919338

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 238, 358, 991, 1253, 1982, 2506, 3043, 6086, 6937, 13874, 16847, 21301, 33694, 42602, 117929, 177389, 235858, 354778, 1241723, 2483446, 3015613, 6031226, 21109291, 42218582]

約数ペア:

[(1, 42218582), (2, 21109291), (7, 6031226), (14, 3015613), (17, 2483446), (34, 1241723), (119, 354778), (179, 235858), (238, 177389), (358, 117929), (991, 42602), (1253, 33694), (1982, 21301), (2506, 16847), (3043, 13874), (6086, 6937)]