42400998

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{7673}}^1$

素因数の和:7988

約数の個数: 24

約数和(自身を含む): 92180088

約数和(自身を除く): 49779090

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 7673, 15346, 23019, 46038, 69057, 138114, 2355611, 4711222, 7066833, 14133666, 21200499, 42400998]

約数ペア:

[(1, 42400998), (2, 21200499), (3, 14133666), (6, 7066833), (9, 4711222), (18, 2355611), (307, 138114), (614, 69057), (921, 46038), (1842, 23019), (2763, 15346), (5526, 7673)]