40549248

素因数分解:

$2^7\times 3^4\times {\mathrm{3911}}^1$

素因数の和:3937

約数の個数: 80

約数和(自身を含む): 120704760

約数和(自身を除く): 80155512

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, 3911, 5184, 7822, 10368, 11733, 15644, 23466, 31288, 35199, 46932, 62576, 70398, 93864, 105597, 125152, 140796, 187728, 211194, 250304, 281592, 316791, 375456, 422388, 500608, 563184, 633582, 750912, 844776, 1126368, 1267164, 1501824, 1689552, 2252736, 2534328, 3379104, 4505472, 5068656, 6758208, 10137312, 13516416, 20274624, 40549248]

約数ペア:

[(1, 40549248), (2, 20274624), (3, 13516416), (4, 10137312), (6, 6758208), (8, 5068656), (9, 4505472), (12, 3379104), (16, 2534328), (18, 2252736), (24, 1689552), (27, 1501824), (32, 1267164), (36, 1126368), (48, 844776), (54, 750912), (64, 633582), (72, 563184), (81, 500608), (96, 422388), (108, 375456), (128, 316791), (144, 281592), (162, 250304), (192, 211194), (216, 187728), (288, 140796), (324, 125152), (384, 105597), (432, 93864), (576, 70398), (648, 62576), (864, 46932), (1152, 35199), (1296, 31288), (1728, 23466), (2592, 15644), (3456, 11733), (3911, 10368), (5184, 7822)]