78959832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27647}}^1$

素因数の和:27680

約数の個数: 64

約数和(自身を含む): 238878720

約数和(自身を除く): 159918888

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, 27647, 55294, 82941, 110588, 165882, 193529, 221176, 331764, 387058, 469999, 580587, 663528, 774116, 939998, 1161174, 1409997, 1548232, 1879996, 2322348, 2819994, 3289993, 3759992, 4644696, 5639988, 6579986, 9869979, 11279976, 13159972, 19739958, 26319944, 39479916, 78959832]

約数ペア:

[(1, 78959832), (2, 39479916), (3, 26319944), (4, 19739958), (6, 13159972), (7, 11279976), (8, 9869979), (12, 6579986), (14, 5639988), (17, 4644696), (21, 3759992), (24, 3289993), (28, 2819994), (34, 2322348), (42, 1879996), (51, 1548232), (56, 1409997), (68, 1161174), (84, 939998), (102, 774116), (119, 663528), (136, 580587), (168, 469999), (204, 387058), (238, 331764), (357, 221176), (408, 193529), (476, 165882), (714, 110588), (952, 82941), (1428, 55294), (2856, 27647)]