18006624

素因数分解:

$2^5\times 3^4\times {\mathrm{6947}}^1$

素因数の和:6969

約数の個数: 60

約数和(自身を含む): 52964604

約数和(自身を除く): 34957980

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, 288, 324, 432, 648, 864, 1296, 2592, 6947, 13894, 20841, 27788, 41682, 55576, 62523, 83364, 111152, 125046, 166728, 187569, 222304, 250092, 333456, 375138, 500184, 562707, 666912, 750276, 1000368, 1125414, 1500552, 2000736, 2250828, 3001104, 4501656, 6002208, 9003312, 18006624]

約数ペア:

[(1, 18006624), (2, 9003312), (3, 6002208), (4, 4501656), (6, 3001104), (8, 2250828), (9, 2000736), (12, 1500552), (16, 1125414), (18, 1000368), (24, 750276), (27, 666912), (32, 562707), (36, 500184), (48, 375138), (54, 333456), (72, 250092), (81, 222304), (96, 187569), (108, 166728), (144, 125046), (162, 111152), (216, 83364), (288, 62523), (324, 55576), (432, 41682), (648, 27788), (864, 20841), (1296, 13894), (2592, 6947)]