42975464

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5521}}^1$

素因数の和:5673

約数の個数: 32

約数和(自身を含む): 92769600

約数和(自身を除く): 49794136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 5521, 7784, 11042, 22084, 38647, 44168, 77294, 154588, 309176, 767419, 1534838, 3069676, 5371933, 6139352, 10743866, 21487732, 42975464]

約数ペア:

[(1, 42975464), (2, 21487732), (4, 10743866), (7, 6139352), (8, 5371933), (14, 3069676), (28, 1534838), (56, 767419), (139, 309176), (278, 154588), (556, 77294), (973, 44168), (1112, 38647), (1946, 22084), (3892, 11042), (5521, 7784)]