70822424

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 141960600

約数和(自身を除く): 71138176

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 179, 274, 358, 361, 548, 716, 722, 1096, 1432, 1444, 2603, 2888, 3401, 5206, 6802, 10412, 13604, 20824, 24523, 27208, 49046, 49457, 64619, 98092, 98914, 129238, 196184, 197828, 258476, 395656, 465937, 516952, 931874, 1863748, 3727496, 8852803, 17705606, 35411212, 70822424]

約数ペア:

[(1, 70822424), (2, 35411212), (4, 17705606), (8, 8852803), (19, 3727496), (38, 1863748), (76, 931874), (137, 516952), (152, 465937), (179, 395656), (274, 258476), (358, 197828), (361, 196184), (548, 129238), (716, 98914), (722, 98092), (1096, 64619), (1432, 49457), (1444, 49046), (2603, 27208), (2888, 24523), (3401, 20824), (5206, 13604), (6802, 10412)]