64463196

素因数分解:

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

素因数の和:5674

約数の個数: 48

約数和(自身を含む): 173169920

約数和(自身を除く): 108706724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5521, 5838, 11042, 11676, 16563, 22084, 33126, 38647, 66252, 77294, 115941, 154588, 231882, 463764, 767419, 1534838, 2302257, 3069676, 4604514, 5371933, 9209028, 10743866, 16115799, 21487732, 32231598, 64463196]

約数ペア:

[(1, 64463196), (2, 32231598), (3, 21487732), (4, 16115799), (6, 10743866), (7, 9209028), (12, 5371933), (14, 4604514), (21, 3069676), (28, 2302257), (42, 1534838), (84, 767419), (139, 463764), (278, 231882), (417, 154588), (556, 115941), (834, 77294), (973, 66252), (1668, 38647), (1946, 33126), (2919, 22084), (3892, 16563), (5521, 11676), (5838, 11042)]