82426218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103291}}^1$

素因数の和:103322

約数の個数: 32

約数和(自身を含む): 198320640

約数和(自身を除く): 115894422

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 103291, 206582, 309873, 619746, 723037, 1446074, 1962529, 2169111, 3925058, 4338222, 5887587, 11775174, 13737703, 27475406, 41213109, 82426218]

約数ペア:

[(1, 82426218), (2, 41213109), (3, 27475406), (6, 13737703), (7, 11775174), (14, 5887587), (19, 4338222), (21, 3925058), (38, 2169111), (42, 1962529), (57, 1446074), (114, 723037), (133, 619746), (266, 309873), (399, 206582), (798, 103291)]