66528088501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 83559776256

約数和(自身を除く): 17031687755

約数列:

[1, 7, 23, 31, 71, 161, 197, 217, 497, 713, 953, 1379, 1633, 2201, 4531, 4991, 6107, 6671, 11431, 13987, 15407, 21919, 29543, 31717, 42749, 50623, 67663, 97909, 140461, 153433, 187741, 206801, 321701, 354361, 433597, 473641, 679489, 983227, 1314187, 1556249, 2097553, 2251907, 3035179, 4318043, 4756423, 5819971, 9972731, 10893743, 13329611, 14682871, 30226301, 40739797, 48243719, 69809117, 93307277, 133859333, 306581053, 337706033, 413217941, 937015331, 2146067371, 2892525587, 9504012643, 66528088501]

約数ペア:

[(1, 66528088501), (7, 9504012643), (23, 2892525587), (31, 2146067371), (71, 937015331), (161, 413217941), (197, 337706033), (217, 306581053), (497, 133859333), (713, 93307277), (953, 69809117), (1379, 48243719), (1633, 40739797), (2201, 30226301), (4531, 14682871), (4991, 13329611), (6107, 10893743), (6671, 9972731), (11431, 5819971), (13987, 4756423), (15407, 4318043), (21919, 3035179), (29543, 2251907), (31717, 2097553), (42749, 1556249), (50623, 1314187), (67663, 983227), (97909, 679489), (140461, 473641), (153433, 433597), (187741, 354361), (206801, 321701)]