79876202

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 59832598

約数列:

[1, 2, 7, 14, 97, 131, 194, 262, 449, 679, 898, 917, 1358, 1834, 3143, 6286, 12707, 25414, 43553, 58819, 87106, 88949, 117638, 177898, 304871, 411733, 609742, 823466, 5705443, 11410886, 39938101, 79876202]

約数ペア:

[(1, 79876202), (2, 39938101), (7, 11410886), (14, 5705443), (97, 823466), (131, 609742), (194, 411733), (262, 304871), (449, 177898), (679, 117638), (898, 88949), (917, 87106), (1358, 58819), (1834, 43553), (3143, 25414), (6286, 12707)]