83820258

素因数分解:

$2^1\times 3^4\times {\mathrm{421}}^1\times {\mathrm{1229}}^1$

素因数の和:1664

約数の個数: 40

約数和(自身を含む): 188418780

約数和(自身を除く): 104598522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 421, 842, 1229, 1263, 2458, 2526, 3687, 3789, 7374, 7578, 11061, 11367, 22122, 22734, 33183, 34101, 66366, 68202, 99549, 199098, 517409, 1034818, 1552227, 3104454, 4656681, 9313362, 13970043, 27940086, 41910129, 83820258]

約数ペア:

[(1, 83820258), (2, 41910129), (3, 27940086), (6, 13970043), (9, 9313362), (18, 4656681), (27, 3104454), (54, 1552227), (81, 1034818), (162, 517409), (421, 199098), (842, 99549), (1229, 68202), (1263, 66366), (2458, 34101), (2526, 33183), (3687, 22734), (3789, 22122), (7374, 11367), (7578, 11061)]