61373298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1999}}^1$

素因数の和:2071

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 90690702

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 602, 714, 731, 903, 1462, 1806, 1999, 2193, 3998, 4386, 5117, 5997, 10234, 11994, 13993, 15351, 27986, 30702, 33983, 41979, 67966, 83958, 85957, 101949, 171914, 203898, 237881, 257871, 475762, 515742, 601699, 713643, 1203398, 1427286, 1461269, 1805097, 2922538, 3610194, 4383807, 8767614, 10228883, 20457766, 30686649, 61373298]

約数ペア:

[(1, 61373298), (2, 30686649), (3, 20457766), (6, 10228883), (7, 8767614), (14, 4383807), (17, 3610194), (21, 2922538), (34, 1805097), (42, 1461269), (43, 1427286), (51, 1203398), (86, 713643), (102, 601699), (119, 515742), (129, 475762), (238, 257871), (258, 237881), (301, 203898), (357, 171914), (602, 101949), (714, 85957), (731, 83958), (903, 67966), (1462, 41979), (1806, 33983), (1999, 30702), (2193, 27986), (3998, 15351), (4386, 13993), (5117, 11994), (5997, 10234)]