71337312

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3697}}^1$

素因数の和:3780

約数の個数: 72

約数和(自身を含む): 205949016

約数和(自身を除く): 134611704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3697, 4824, 6432, 7394, 9648, 11091, 14788, 19296, 22182, 29576, 33273, 44364, 59152, 66546, 88728, 118304, 133092, 177456, 247699, 266184, 354912, 495398, 532368, 743097, 990796, 1064736, 1486194, 1981592, 2229291, 2972388, 3963184, 4458582, 5944776, 7926368, 8917164, 11889552, 17834328, 23779104, 35668656, 71337312]

約数ペア:

[(1, 71337312), (2, 35668656), (3, 23779104), (4, 17834328), (6, 11889552), (8, 8917164), (9, 7926368), (12, 5944776), (16, 4458582), (18, 3963184), (24, 2972388), (32, 2229291), (36, 1981592), (48, 1486194), (67, 1064736), (72, 990796), (96, 743097), (134, 532368), (144, 495398), (201, 354912), (268, 266184), (288, 247699), (402, 177456), (536, 133092), (603, 118304), (804, 88728), (1072, 66546), (1206, 59152), (1608, 44364), (2144, 33273), (2412, 29576), (3216, 22182), (3697, 19296), (4824, 14788), (6432, 11091), (7394, 9648)]