42219522

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{4051}}^1$

素因数の和:4255

約数の個数: 32

約数和(自身を含む): 94330560

約数和(自身を除く): 52111038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 4051, 5211, 8102, 10422, 12153, 24306, 36459, 72918, 109377, 218754, 781843, 1563686, 2345529, 4691058, 7036587, 14073174, 21109761, 42219522]

約数ペア:

[(1, 42219522), (2, 21109761), (3, 14073174), (6, 7036587), (9, 4691058), (18, 2345529), (27, 1563686), (54, 781843), (193, 218754), (386, 109377), (579, 72918), (1158, 36459), (1737, 24306), (3474, 12153), (4051, 10422), (5211, 8102)]