64517108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 124531344

約数和(自身を除く): 60014236

約数列:

[1, 2, 4, 17, 34, 41, 68, 73, 82, 146, 164, 292, 317, 634, 697, 1241, 1268, 1394, 2482, 2788, 2993, 4964, 5389, 5986, 10778, 11972, 12997, 21556, 23141, 25994, 46282, 50881, 51988, 92564, 101762, 203524, 220949, 393397, 441898, 786794, 883796, 948781, 1573588, 1897562, 3795124, 16129277, 32258554, 64517108]

約数ペア:

[(1, 64517108), (2, 32258554), (4, 16129277), (17, 3795124), (34, 1897562), (41, 1573588), (68, 948781), (73, 883796), (82, 786794), (146, 441898), (164, 393397), (292, 220949), (317, 203524), (634, 101762), (697, 92564), (1241, 51988), (1268, 50881), (1394, 46282), (2482, 25994), (2788, 23141), (2993, 21556), (4964, 12997), (5389, 11972), (5986, 10778)]