69831174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 170213400

約数和(自身を除く): 100382226

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 449, 483, 529, 898, 966, 1058, 1127, 1347, 1587, 2254, 2694, 3143, 3174, 3381, 3703, 6286, 6762, 7406, 9429, 10327, 11109, 18858, 20654, 22001, 22218, 25921, 30981, 44002, 51842, 61962, 66003, 72289, 77763, 132006, 144578, 155526, 216867, 237521, 433734, 475042, 506023, 712563, 1012046, 1425126, 1518069, 1662647, 3036138, 3325294, 4987941, 9975882, 11638529, 23277058, 34915587, 69831174]

約数ペア:

[(1, 69831174), (2, 34915587), (3, 23277058), (6, 11638529), (7, 9975882), (14, 4987941), (21, 3325294), (23, 3036138), (42, 1662647), (46, 1518069), (49, 1425126), (69, 1012046), (98, 712563), (138, 506023), (147, 475042), (161, 433734), (294, 237521), (322, 216867), (449, 155526), (483, 144578), (529, 132006), (898, 77763), (966, 72289), (1058, 66003), (1127, 61962), (1347, 51842), (1587, 44002), (2254, 30981), (2694, 25921), (3143, 22218), (3174, 22001), (3381, 20654), (3703, 18858), (6286, 11109), (6762, 10327), (7406, 9429)]