16987195596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{13499}}^1$

素因数の和:13795

約数の個数: 96

約数和(自身を含む): 46158336000

約数和(自身を除く): 29171140404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 211, 213, 284, 422, 426, 497, 633, 844, 852, 994, 1266, 1477, 1491, 1988, 2532, 2954, 2982, 4431, 5908, 5964, 8862, 13499, 14981, 17724, 26998, 29962, 40497, 44943, 53996, 59924, 80994, 89886, 94493, 104867, 161988, 179772, 188986, 209734, 283479, 314601, 377972, 419468, 566958, 629202, 958429, 1133916, 1258404, 1916858, 2848289, 2875287, 3833716, 5696578, 5750574, 6709003, 8544867, 11393156, 11501148, 13418006, 17089734, 19938023, 20127009, 26836012, 34179468, 39876046, 40254018, 59814069, 79752092, 80508036, 119628138, 202228519, 239256276, 404457038, 606685557, 808914076, 1213371114, 1415599633, 2426742228, 2831199266, 4246798899, 5662398532, 8493597798, 16987195596]

約数ペア:

[(1, 16987195596), (2, 8493597798), (3, 5662398532), (4, 4246798899), (6, 2831199266), (7, 2426742228), (12, 1415599633), (14, 1213371114), (21, 808914076), (28, 606685557), (42, 404457038), (71, 239256276), (84, 202228519), (142, 119628138), (211, 80508036), (213, 79752092), (284, 59814069), (422, 40254018), (426, 39876046), (497, 34179468), (633, 26836012), (844, 20127009), (852, 19938023), (994, 17089734), (1266, 13418006), (1477, 11501148), (1491, 11393156), (1988, 8544867), (2532, 6709003), (2954, 5750574), (2982, 5696578), (4431, 3833716), (5908, 2875287), (5964, 2848289), (8862, 1916858), (13499, 1258404), (14981, 1133916), (17724, 958429), (26998, 629202), (29962, 566958), (40497, 419468), (44943, 377972), (53996, 314601), (59924, 283479), (80994, 209734), (89886, 188986), (94493, 179772), (104867, 161988)]