71342166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 174002688

約数和(自身を除く): 102660522

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 163, 238, 326, 357, 489, 613, 714, 978, 1141, 1226, 1839, 2282, 2771, 3423, 3678, 4291, 5542, 6846, 8313, 8582, 10421, 12873, 16626, 19397, 20842, 25746, 31263, 38794, 58191, 62526, 72947, 99919, 116382, 145894, 199838, 218841, 299757, 437682, 599514, 699433, 1398866, 1698623, 2098299, 3397246, 4196598, 5095869, 10191738, 11890361, 23780722, 35671083, 71342166]

約数ペア:

[(1, 71342166), (2, 35671083), (3, 23780722), (6, 11890361), (7, 10191738), (14, 5095869), (17, 4196598), (21, 3397246), (34, 2098299), (42, 1698623), (51, 1398866), (102, 699433), (119, 599514), (163, 437682), (238, 299757), (326, 218841), (357, 199838), (489, 145894), (613, 116382), (714, 99919), (978, 72947), (1141, 62526), (1226, 58191), (1839, 38794), (2282, 31263), (2771, 25746), (3423, 20842), (3678, 19397), (4291, 16626), (5542, 12873), (6846, 10421), (8313, 8582)]