42325672

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 81014400

約数和(自身を除く): 38688728

約数列:

[1, 2, 4, 8, 79, 158, 193, 316, 347, 386, 632, 694, 772, 1388, 1544, 2776, 15247, 27413, 30494, 54826, 60988, 66971, 109652, 121976, 133942, 219304, 267884, 535768, 5290709, 10581418, 21162836, 42325672]

約数ペア:

[(1, 42325672), (2, 21162836), (4, 10581418), (8, 5290709), (79, 535768), (158, 267884), (193, 219304), (316, 133942), (347, 121976), (386, 109652), (632, 66971), (694, 60988), (772, 54826), (1388, 30494), (1544, 27413), (2776, 15247)]