72026496

素因数分解:

$2^7\times 3^4\times {\mathrm{6947}}^1$

素因数の和:6973

約数の個数: 80

約数和(自身を含む): 214380540

約数和(自身を除く): 142354044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 6947, 10368, 13894, 20841, 27788, 41682, 55576, 62523, 83364, 111152, 125046, 166728, 187569, 222304, 250092, 333456, 375138, 444608, 500184, 562707, 666912, 750276, 889216, 1000368, 1125414, 1333824, 1500552, 2000736, 2250828, 2667648, 3001104, 4001472, 4501656, 6002208, 8002944, 9003312, 12004416, 18006624, 24008832, 36013248, 72026496]

約数ペア:

[(1, 72026496), (2, 36013248), (3, 24008832), (4, 18006624), (6, 12004416), (8, 9003312), (9, 8002944), (12, 6002208), (16, 4501656), (18, 4001472), (24, 3001104), (27, 2667648), (32, 2250828), (36, 2000736), (48, 1500552), (54, 1333824), (64, 1125414), (72, 1000368), (81, 889216), (96, 750276), (108, 666912), (128, 562707), (144, 500184), (162, 444608), (192, 375138), (216, 333456), (288, 250092), (324, 222304), (384, 187569), (432, 166728), (576, 125046), (648, 111152), (864, 83364), (1152, 62523), (1296, 55576), (1728, 41682), (2592, 27788), (3456, 20841), (5184, 13894), (6947, 10368)]