126875784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{755213}}^1$

素因数の和:755229

約数の個数: 32

約数和(自身を含む): 362502720

約数和(自身を除く): 235626936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 755213, 1510426, 2265639, 3020852, 4531278, 5286491, 6041704, 9062556, 10572982, 15859473, 18125112, 21145964, 31718946, 42291928, 63437892, 126875784]

約数ペア:

[(1, 126875784), (2, 63437892), (3, 42291928), (4, 31718946), (6, 21145964), (7, 18125112), (8, 15859473), (12, 10572982), (14, 9062556), (21, 6041704), (24, 5286491), (28, 4531278), (42, 3020852), (56, 2265639), (84, 1510426), (168, 755213)]