68491812

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 166041792

約数和(自身を除く): 97549980

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 164, 219, 246, 292, 438, 492, 876, 1907, 2993, 3814, 5721, 5986, 7628, 8979, 11442, 11972, 17958, 22884, 35916, 78187, 139211, 156374, 234561, 278422, 312748, 417633, 469122, 556844, 835266, 938244, 1670532, 5707651, 11415302, 17122953, 22830604, 34245906, 68491812]

約数ペア:

[(1, 68491812), (2, 34245906), (3, 22830604), (4, 17122953), (6, 11415302), (12, 5707651), (41, 1670532), (73, 938244), (82, 835266), (123, 556844), (146, 469122), (164, 417633), (219, 312748), (246, 278422), (292, 234561), (438, 156374), (492, 139211), (876, 78187), (1907, 35916), (2993, 22884), (3814, 17958), (5721, 11972), (5986, 11442), (7628, 8979)]