42831222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2129}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 98150400

約数和(自身を除く): 55319178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 958, 1437, 2129, 2874, 3353, 4258, 6387, 6706, 10059, 12774, 14903, 20118, 29806, 44709, 89418, 1019791, 2039582, 3059373, 6118746, 7138537, 14277074, 21415611, 42831222]

約数ペア:

[(1, 42831222), (2, 21415611), (3, 14277074), (6, 7138537), (7, 6118746), (14, 3059373), (21, 2039582), (42, 1019791), (479, 89418), (958, 44709), (1437, 29806), (2129, 20118), (2874, 14903), (3353, 12774), (4258, 10059), (6387, 6706)]