52605684

素因数分解:

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

素因数の和:2069

約数の個数: 72

約数和(自身を含む): 144144000

約数和(自身を除く): 91538316

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 1999, 2193, 2924, 3998, 4386, 5997, 6579, 7996, 8772, 11994, 13158, 17991, 23988, 26316, 33983, 35982, 67966, 71964, 85957, 101949, 135932, 171914, 203898, 257871, 305847, 343828, 407796, 515742, 611694, 773613, 1031484, 1223388, 1461269, 1547226, 2922538, 3094452, 4383807, 5845076, 8767614, 13151421, 17535228, 26302842, 52605684]

約数ペア:

[(1, 52605684), (2, 26302842), (3, 17535228), (4, 13151421), (6, 8767614), (9, 5845076), (12, 4383807), (17, 3094452), (18, 2922538), (34, 1547226), (36, 1461269), (43, 1223388), (51, 1031484), (68, 773613), (86, 611694), (102, 515742), (129, 407796), (153, 343828), (172, 305847), (204, 257871), (258, 203898), (306, 171914), (387, 135932), (516, 101949), (612, 85957), (731, 71964), (774, 67966), (1462, 35982), (1548, 33983), (1999, 26316), (2193, 23988), (2924, 17991), (3998, 13158), (4386, 11994), (5997, 8772), (6579, 7996)]