71856722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 135457920

約数和(自身を除く): 63601198

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 359, 406, 493, 718, 841, 986, 1682, 2513, 3451, 5026, 5887, 6103, 6902, 10411, 11774, 12206, 14297, 20822, 28594, 42721, 72877, 85442, 100079, 145754, 176987, 200158, 301919, 353974, 603838, 1238909, 2113433, 2477818, 4226866, 5132623, 10265246, 35928361, 71856722]

約数ペア:

[(1, 71856722), (2, 35928361), (7, 10265246), (14, 5132623), (17, 4226866), (29, 2477818), (34, 2113433), (58, 1238909), (119, 603838), (203, 353974), (238, 301919), (359, 200158), (406, 176987), (493, 145754), (718, 100079), (841, 85442), (986, 72877), (1682, 42721), (2513, 28594), (3451, 20822), (5026, 14297), (5887, 12206), (6103, 11774), (6902, 10411)]