71365326848

素因数分解:

$2^{11}\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{1571}}^1$

素因数の和:2175

約数の個数: 96

約数和(自身を含む): 146539607760

約数和(自身を除く): 75174280912

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 541, 656, 1024, 1082, 1312, 1571, 2048, 2164, 2624, 3142, 4328, 5248, 6284, 8656, 10496, 12568, 17312, 20992, 22181, 25136, 34624, 41984, 44362, 50272, 64411, 69248, 83968, 88724, 100544, 128822, 138496, 177448, 201088, 257644, 276992, 354896, 402176, 515288, 553984, 709792, 804352, 849911, 1030576, 1107968, 1419584, 1608704, 1699822, 2061152, 2839168, 3217408, 3399644, 4122304, 5678336, 6799288, 8244608, 11356672, 13598576, 16489216, 22713344, 27197152, 32978432, 34846351, 45426688, 54394304, 65956864, 69692702, 108788608, 131913728, 139385404, 217577216, 278770808, 435154432, 557541616, 870308864, 1115083232, 1740617728, 2230166464, 4460332928, 8920665856, 17841331712, 35682663424, 71365326848]

約数ペア:

[(1, 71365326848), (2, 35682663424), (4, 17841331712), (8, 8920665856), (16, 4460332928), (32, 2230166464), (41, 1740617728), (64, 1115083232), (82, 870308864), (128, 557541616), (164, 435154432), (256, 278770808), (328, 217577216), (512, 139385404), (541, 131913728), (656, 108788608), (1024, 69692702), (1082, 65956864), (1312, 54394304), (1571, 45426688), (2048, 34846351), (2164, 32978432), (2624, 27197152), (3142, 22713344), (4328, 16489216), (5248, 13598576), (6284, 11356672), (8656, 8244608), (10496, 6799288), (12568, 5678336), (17312, 4122304), (20992, 3399644), (22181, 3217408), (25136, 2839168), (34624, 2061152), (41984, 1699822), (44362, 1608704), (50272, 1419584), (64411, 1107968), (69248, 1030576), (83968, 849911), (88724, 804352), (100544, 709792), (128822, 553984), (138496, 515288), (177448, 402176), (201088, 354896), (257644, 276992)]