75816412

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{44389}}^1$

素因数の和:44461

約数の個数: 24

約数和(自身を含む): 154122080

約数和(自身を除く): 78305668

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 44389, 88778, 177556, 310723, 621446, 1242892, 2707729, 5415458, 10830916, 18954103, 37908206, 75816412]

約数ペア:

[(1, 75816412), (2, 37908206), (4, 18954103), (7, 10830916), (14, 5415458), (28, 2707729), (61, 1242892), (122, 621446), (244, 310723), (427, 177556), (854, 88778), (1708, 44389)]