82666656

素因数分解:

$2^5\times 3^5\times {\mathrm{10631}}^1$

素因数の和:10656

約数の個数: 72

約数和(自身を含む): 243813024

約数和(自身を除く): 161146368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 10631, 21262, 31893, 42524, 63786, 85048, 95679, 127572, 170096, 191358, 255144, 287037, 340192, 382716, 510288, 574074, 765432, 861111, 1020576, 1148148, 1530864, 1722222, 2296296, 2583333, 3061728, 3444444, 4592592, 5166666, 6888888, 9185184, 10333332, 13777776, 20666664, 27555552, 41333328, 82666656]

約数ペア:

[(1, 82666656), (2, 41333328), (3, 27555552), (4, 20666664), (6, 13777776), (8, 10333332), (9, 9185184), (12, 6888888), (16, 5166666), (18, 4592592), (24, 3444444), (27, 3061728), (32, 2583333), (36, 2296296), (48, 1722222), (54, 1530864), (72, 1148148), (81, 1020576), (96, 861111), (108, 765432), (144, 574074), (162, 510288), (216, 382716), (243, 340192), (288, 287037), (324, 255144), (432, 191358), (486, 170096), (648, 127572), (864, 95679), (972, 85048), (1296, 63786), (1944, 42524), (2592, 31893), (3888, 21262), (7776, 10631)]