78414335998

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{3943193}}^1$

素因数の和:3943419

約数の個数: 16

約数和(自身を含む): 120283189776

約数和(自身を除く): 41868853778

約数列:

[1, 2, 61, 122, 163, 326, 9943, 19886, 3943193, 7886386, 240534773, 481069546, 642740459, 1285480918, 39207167999, 78414335998]

約数ペア:

[(1, 78414335998), (2, 39207167999), (61, 1285480918), (122, 642740459), (163, 481069546), (326, 240534773), (9943, 7886386), (19886, 3943193)]