69729316

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1208

約数の個数: 36

約数和(自身を含む): 131899152

約数和(自身を除く): 62169836

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 722, 817, 1123, 1444, 1634, 2246, 3268, 4492, 15523, 21337, 31046, 42674, 48289, 62092, 85348, 96578, 193156, 405403, 810806, 917491, 1621612, 1834982, 3669964, 17432329, 34864658, 69729316]

約数ペア:

[(1, 69729316), (2, 34864658), (4, 17432329), (19, 3669964), (38, 1834982), (43, 1621612), (76, 917491), (86, 810806), (172, 405403), (361, 193156), (722, 96578), (817, 85348), (1123, 62092), (1444, 48289), (1634, 42674), (2246, 31046), (3268, 21337), (4492, 15523)]