39429978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49411}}^1$

素因数の和:49442

約数の個数: 32

約数和(自身を含む): 94871040

約数和(自身を除く): 55441062

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 49411, 98822, 148233, 296466, 345877, 691754, 938809, 1037631, 1877618, 2075262, 2816427, 5632854, 6571663, 13143326, 19714989, 39429978]

約数ペア:

[(1, 39429978), (2, 19714989), (3, 13143326), (6, 6571663), (7, 5632854), (14, 2816427), (19, 2075262), (21, 1877618), (38, 1037631), (42, 938809), (57, 691754), (114, 345877), (133, 296466), (266, 148233), (399, 98822), (798, 49411)]