78418262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{104003}}^1$

素因数の和:104047

約数の個数: 16

約数和(自身を含む): 131045040

約数和(自身を除く): 52626778

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 104003, 208006, 1352039, 2704078, 3016087, 6032174, 39209131, 78418262]

約数ペア:

[(1, 78418262), (2, 39209131), (13, 6032174), (26, 3016087), (29, 2704078), (58, 1352039), (377, 208006), (754, 104003)]