82986678

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 184856256

約数和(自身を除く): 101869578

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 233, 282, 421, 423, 466, 699, 842, 846, 1263, 1398, 2097, 2526, 3789, 4194, 7578, 10951, 19787, 21902, 32853, 39574, 59361, 65706, 98093, 98559, 118722, 178083, 196186, 197118, 294279, 356166, 588558, 882837, 1765674, 4610371, 9220742, 13831113, 27662226, 41493339, 82986678]

約数ペア:

[(1, 82986678), (2, 41493339), (3, 27662226), (6, 13831113), (9, 9220742), (18, 4610371), (47, 1765674), (94, 882837), (141, 588558), (233, 356166), (282, 294279), (421, 197118), (423, 196186), (466, 178083), (699, 118722), (842, 98559), (846, 98093), (1263, 65706), (1398, 59361), (2097, 39574), (2526, 32853), (3789, 21902), (4194, 19787), (7578, 10951)]