72084123456

素因数分解:

$2^6\times 3^1\times {\mathrm{5783}}^1\times {\mathrm{64921}}^1$

素因数の和:70719

約数の個数: 56

約数和(自身を含む): 190758494784

約数和(自身を除く): 118674371328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 5783, 11566, 17349, 23132, 34698, 46264, 64921, 69396, 92528, 129842, 138792, 185056, 194763, 259684, 277584, 370112, 389526, 519368, 555168, 779052, 1038736, 1110336, 1558104, 2077472, 3116208, 4154944, 6232416, 12464832, 375438143, 750876286, 1126314429, 1501752572, 2252628858, 3003505144, 4505257716, 6007010288, 9010515432, 12014020576, 18021030864, 24028041152, 36042061728, 72084123456]

約数ペア:

[(1, 72084123456), (2, 36042061728), (3, 24028041152), (4, 18021030864), (6, 12014020576), (8, 9010515432), (12, 6007010288), (16, 4505257716), (24, 3003505144), (32, 2252628858), (48, 1501752572), (64, 1126314429), (96, 750876286), (192, 375438143), (5783, 12464832), (11566, 6232416), (17349, 4154944), (23132, 3116208), (34698, 2077472), (46264, 1558104), (64921, 1110336), (69396, 1038736), (92528, 779052), (129842, 555168), (138792, 519368), (185056, 389526), (194763, 370112), (259684, 277584)]