83561328

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2971

約数の個数: 80

約数和(自身を含む): 243516160

約数和(自身を除く): 159954832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 2887, 3216, 3618, 4824, 5774, 7236, 8661, 9648, 11548, 14472, 17322, 23096, 25983, 28944, 34644, 46192, 51966, 69288, 77949, 103932, 138576, 155898, 193429, 207864, 311796, 386858, 415728, 580287, 623592, 773716, 1160574, 1247184, 1547432, 1740861, 2321148, 3094864, 3481722, 4642296, 5222583, 6963444, 9284592, 10445166, 13926888, 20890332, 27853776, 41780664, 83561328]

約数ペア:

[(1, 83561328), (2, 41780664), (3, 27853776), (4, 20890332), (6, 13926888), (8, 10445166), (9, 9284592), (12, 6963444), (16, 5222583), (18, 4642296), (24, 3481722), (27, 3094864), (36, 2321148), (48, 1740861), (54, 1547432), (67, 1247184), (72, 1160574), (108, 773716), (134, 623592), (144, 580287), (201, 415728), (216, 386858), (268, 311796), (402, 207864), (432, 193429), (536, 155898), (603, 138576), (804, 103932), (1072, 77949), (1206, 69288), (1608, 51966), (1809, 46192), (2412, 34644), (2887, 28944), (3216, 25983), (3618, 23096), (4824, 17322), (5774, 14472), (7236, 11548), (8661, 9648)]