78893934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6983}}^1$

素因数の和:7264

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 102131346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 6983, 11298, 13966, 20949, 41898, 48881, 97762, 146643, 293286, 1878427, 3756854, 5635281, 11270562, 13148989, 26297978, 39446967, 78893934]

約数ペア:

[(1, 78893934), (2, 39446967), (3, 26297978), (6, 13148989), (7, 11270562), (14, 5635281), (21, 3756854), (42, 1878427), (269, 293286), (538, 146643), (807, 97762), (1614, 48881), (1883, 41898), (3766, 20949), (5649, 13966), (6983, 11298)]