70315371

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 129634560

約数和(自身を除く): 59319189

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 61, 63, 81, 107, 133, 171, 183, 189, 321, 399, 427, 513, 549, 567, 749, 963, 1159, 1197, 1281, 1539, 1647, 2033, 2247, 2889, 3477, 3591, 3843, 4941, 6099, 6527, 6741, 8113, 8667, 10431, 10773, 11529, 14231, 18297, 19581, 20223, 24339, 31293, 34587, 42693, 45689, 54891, 58743, 60669, 73017, 93879, 124013, 128079, 137067, 164673, 176229, 219051, 372039, 384237, 411201, 528687, 657153, 868091, 1116117, 1152711, 1233603, 2604273, 3348351, 3700809, 7812819, 10045053, 23438457, 70315371]

約数ペア:

[(1, 70315371), (3, 23438457), (7, 10045053), (9, 7812819), (19, 3700809), (21, 3348351), (27, 2604273), (57, 1233603), (61, 1152711), (63, 1116117), (81, 868091), (107, 657153), (133, 528687), (171, 411201), (183, 384237), (189, 372039), (321, 219051), (399, 176229), (427, 164673), (513, 137067), (549, 128079), (567, 124013), (749, 93879), (963, 73017), (1159, 60669), (1197, 58743), (1281, 54891), (1539, 45689), (1647, 42693), (2033, 34587), (2247, 31293), (2889, 24339), (3477, 20223), (3591, 19581), (3843, 18297), (4941, 14231), (6099, 11529), (6527, 10773), (6741, 10431), (8113, 8667)]