73475528

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4139}}^1$

素因数の和:4469

約数の個数: 32

約数和(自身を含む): 157982400

約数和(自身を除く): 84506872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 4139, 4438, 8278, 8876, 16556, 17752, 28973, 33112, 57946, 115892, 231784, 1312063, 2624126, 5248252, 9184441, 10496504, 18368882, 36737764, 73475528]

約数ペア:

[(1, 73475528), (2, 36737764), (4, 18368882), (7, 10496504), (8, 9184441), (14, 5248252), (28, 2624126), (56, 1312063), (317, 231784), (634, 115892), (1268, 57946), (2219, 33112), (2536, 28973), (4139, 17752), (4438, 16556), (8278, 8876)]