43209804944

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{198823}}^1$

素因数の和:198912

約数の個数: 60

約数和(自身を含む): 90825984384

約数和(自身を除く): 47616179440

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 289, 376, 578, 752, 799, 1156, 1598, 2312, 3196, 4624, 6392, 12784, 13583, 27166, 54332, 108664, 198823, 217328, 397646, 795292, 1590584, 3181168, 3379991, 6759982, 9344681, 13519964, 18689362, 27039928, 37378724, 54079856, 57459847, 74757448, 114919694, 149514896, 158859577, 229839388, 317719154, 459678776, 635438308, 919357552, 1270876616, 2541753232, 2700612809, 5401225618, 10802451236, 21604902472, 43209804944]

約数ペア:

[(1, 43209804944), (2, 21604902472), (4, 10802451236), (8, 5401225618), (16, 2700612809), (17, 2541753232), (34, 1270876616), (47, 919357552), (68, 635438308), (94, 459678776), (136, 317719154), (188, 229839388), (272, 158859577), (289, 149514896), (376, 114919694), (578, 74757448), (752, 57459847), (799, 54079856), (1156, 37378724), (1598, 27039928), (2312, 18689362), (3196, 13519964), (4624, 9344681), (6392, 6759982), (12784, 3379991), (13583, 3181168), (27166, 1590584), (54332, 795292), (108664, 397646), (198823, 217328)]