78895614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1471}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 180596736

約数和(自身を除く): 101701122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1277, 1471, 2554, 2942, 3831, 4413, 7662, 8826, 8939, 10297, 17878, 20594, 26817, 30891, 53634, 61782, 1878467, 3756934, 5635401, 11270802, 13149269, 26298538, 39447807, 78895614]

約数ペア:

[(1, 78895614), (2, 39447807), (3, 26298538), (6, 13149269), (7, 11270802), (14, 5635401), (21, 3756934), (42, 1878467), (1277, 61782), (1471, 53634), (2554, 30891), (2942, 26817), (3831, 20594), (4413, 17878), (7662, 10297), (8826, 8939)]