72416952

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3739}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 196911000

約数和(自身を除く): 124494048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 3739, 4842, 6456, 7478, 9684, 11217, 14956, 19368, 22434, 29912, 33651, 44868, 67302, 89736, 134604, 269208, 1005791, 2011582, 3017373, 4023164, 6034746, 8046328, 9052119, 12069492, 18104238, 24138984, 36208476, 72416952]

約数ペア:

[(1, 72416952), (2, 36208476), (3, 24138984), (4, 18104238), (6, 12069492), (8, 9052119), (9, 8046328), (12, 6034746), (18, 4023164), (24, 3017373), (36, 2011582), (72, 1005791), (269, 269208), (538, 134604), (807, 89736), (1076, 67302), (1614, 44868), (2152, 33651), (2421, 29912), (3228, 22434), (3739, 19368), (4842, 14956), (6456, 11217), (7478, 9684)]