78287342

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{57649}}^1$

素因数の和:57755

約数の個数: 16

約数和(自身を含む): 135592800

約数和(自身を除く): 57305458

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 57649, 115298, 403543, 807086, 5591953, 11183906, 39143671, 78287342]

約数ペア:

[(1, 78287342), (2, 39143671), (7, 11183906), (14, 5591953), (97, 807086), (194, 403543), (679, 115298), (1358, 57649)]