72847998

素因数分解:

$2^1\times 3^5\times {\mathrm{149893}}^1$

素因数の和:149910

約数の個数: 24

約数和(自身を含む): 163684248

約数和(自身を除く): 90836250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 149893, 299786, 449679, 899358, 1349037, 2698074, 4047111, 8094222, 12141333, 24282666, 36423999, 72847998]

約数ペア:

[(1, 72847998), (2, 36423999), (3, 24282666), (6, 12141333), (9, 8094222), (18, 4047111), (27, 2698074), (54, 1349037), (81, 899358), (162, 449679), (243, 299786), (486, 149893)]