138935832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48647}}^1$

素因数の和:48680

約数の個数: 64

約数和(自身を含む): 420318720

約数和(自身を除く): 281382888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 48647, 97294, 145941, 194588, 291882, 340529, 389176, 583764, 681058, 826999, 1021587, 1167528, 1362116, 1653998, 2043174, 2480997, 2724232, 3307996, 4086348, 4961994, 5788993, 6615992, 8172696, 9923988, 11577986, 17366979, 19847976, 23155972, 34733958, 46311944, 69467916, 138935832]

約数ペア:

[(1, 138935832), (2, 69467916), (3, 46311944), (4, 34733958), (6, 23155972), (7, 19847976), (8, 17366979), (12, 11577986), (14, 9923988), (17, 8172696), (21, 6615992), (24, 5788993), (28, 4961994), (34, 4086348), (42, 3307996), (51, 2724232), (56, 2480997), (68, 2043174), (84, 1653998), (102, 1362116), (119, 1167528), (136, 1021587), (168, 826999), (204, 681058), (238, 583764), (357, 389176), (408, 340529), (476, 291882), (714, 194588), (952, 145941), (1428, 97294), (2856, 48647)]