91913668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 201285504

約数和(自身を除く): 109371836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 457, 653, 914, 1306, 1828, 2612, 3199, 4571, 5027, 6398, 7183, 9142, 10054, 12796, 14366, 18284, 20108, 28732, 35189, 50281, 70378, 100562, 140756, 201124, 298421, 596842, 1193684, 2088947, 3282631, 4177894, 6565262, 8355788, 13130524, 22978417, 45956834, 91913668]

約数ペア:

[(1, 91913668), (2, 45956834), (4, 22978417), (7, 13130524), (11, 8355788), (14, 6565262), (22, 4177894), (28, 3282631), (44, 2088947), (77, 1193684), (154, 596842), (308, 298421), (457, 201124), (653, 140756), (914, 100562), (1306, 70378), (1828, 50281), (2612, 35189), (3199, 28732), (4571, 20108), (5027, 18284), (6398, 14366), (7183, 12796), (9142, 10054)]