42120834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52783}}^1$

素因数の和:52814

約数の個数: 32

約数和(自身を含む): 101345280

約数和(自身を除く): 59224446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 52783, 105566, 158349, 316698, 369481, 738962, 1002877, 1108443, 2005754, 2216886, 3008631, 6017262, 7020139, 14040278, 21060417, 42120834]

約数ペア:

[(1, 42120834), (2, 21060417), (3, 14040278), (6, 7020139), (7, 6017262), (14, 3008631), (19, 2216886), (21, 2005754), (38, 1108443), (42, 1002877), (57, 738962), (114, 369481), (133, 316698), (266, 158349), (399, 105566), (798, 52783)]