64308958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 116524800

約数和(自身を除く): 52215842

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 419, 577, 838, 1154, 2933, 4039, 5866, 7961, 8078, 10963, 15922, 21926, 55727, 76741, 111454, 153482, 241763, 483526, 1692341, 3384682, 4593497, 9186994, 32154479, 64308958]

約数ペア:

[(1, 64308958), (2, 32154479), (7, 9186994), (14, 4593497), (19, 3384682), (38, 1692341), (133, 483526), (266, 241763), (419, 153482), (577, 111454), (838, 76741), (1154, 55727), (2933, 21926), (4039, 15922), (5866, 10963), (7961, 8078)]