68333622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 161508864

約数和(自身を除く): 93175242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 157, 241, 258, 301, 314, 471, 482, 602, 723, 903, 942, 1099, 1446, 1687, 1806, 2198, 3297, 3374, 5061, 6594, 6751, 10122, 10363, 13502, 20253, 20726, 31089, 37837, 40506, 47257, 62178, 72541, 75674, 94514, 113511, 141771, 145082, 217623, 227022, 264859, 283542, 435246, 529718, 794577, 1589154, 1626991, 3253982, 4880973, 9761946, 11388937, 22777874, 34166811, 68333622]

約数ペア:

[(1, 68333622), (2, 34166811), (3, 22777874), (6, 11388937), (7, 9761946), (14, 4880973), (21, 3253982), (42, 1626991), (43, 1589154), (86, 794577), (129, 529718), (157, 435246), (241, 283542), (258, 264859), (301, 227022), (314, 217623), (471, 145082), (482, 141771), (602, 113511), (723, 94514), (903, 75674), (942, 72541), (1099, 62178), (1446, 47257), (1687, 40506), (1806, 37837), (2198, 31089), (3297, 20726), (3374, 20253), (5061, 13502), (6594, 10363), (6751, 10122)]