40836768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 124475904

約数和(自身を除く): 83639136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 672, 804, 907, 938, 1072, 1407, 1608, 1814, 1876, 2144, 2721, 2814, 3216, 3628, 3752, 5442, 5628, 6349, 6432, 7256, 7504, 10884, 11256, 12698, 14512, 15008, 19047, 21768, 22512, 25396, 29024, 38094, 43536, 45024, 50792, 60769, 76188, 87072, 101584, 121538, 152376, 182307, 203168, 243076, 304752, 364614, 425383, 486152, 609504, 729228, 850766, 972304, 1276149, 1458456, 1701532, 1944608, 2552298, 2916912, 3403064, 5104596, 5833824, 6806128, 10209192, 13612256, 20418384, 40836768]

約数ペア:

[(1, 40836768), (2, 20418384), (3, 13612256), (4, 10209192), (6, 6806128), (7, 5833824), (8, 5104596), (12, 3403064), (14, 2916912), (16, 2552298), (21, 1944608), (24, 1701532), (28, 1458456), (32, 1276149), (42, 972304), (48, 850766), (56, 729228), (67, 609504), (84, 486152), (96, 425383), (112, 364614), (134, 304752), (168, 243076), (201, 203168), (224, 182307), (268, 152376), (336, 121538), (402, 101584), (469, 87072), (536, 76188), (672, 60769), (804, 50792), (907, 45024), (938, 43536), (1072, 38094), (1407, 29024), (1608, 25396), (1814, 22512), (1876, 21768), (2144, 19047), (2721, 15008), (2814, 14512), (3216, 12698), (3628, 11256), (3752, 10884), (5442, 7504), (5628, 7256), (6349, 6432)]