70063994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 143216640

約数和(自身を除く): 73152646

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 79, 91, 143, 154, 158, 182, 286, 443, 553, 869, 886, 1001, 1027, 1106, 1738, 2002, 2054, 3101, 4873, 5759, 6083, 6202, 7189, 9746, 11297, 11518, 12166, 14378, 22594, 34111, 34997, 40313, 63349, 68222, 69994, 79079, 80626, 126698, 158158, 244979, 384967, 443443, 454961, 489958, 769934, 886886, 909922, 2694769, 3184727, 5004571, 5389538, 6369454, 10009142, 35031997, 70063994]

約数ペア:

[(1, 70063994), (2, 35031997), (7, 10009142), (11, 6369454), (13, 5389538), (14, 5004571), (22, 3184727), (26, 2694769), (77, 909922), (79, 886886), (91, 769934), (143, 489958), (154, 454961), (158, 443443), (182, 384967), (286, 244979), (443, 158158), (553, 126698), (869, 80626), (886, 79079), (1001, 69994), (1027, 68222), (1106, 63349), (1738, 40313), (2002, 34997), (2054, 34111), (3101, 22594), (4873, 14378), (5759, 12166), (6083, 11518), (6202, 11297), (7189, 9746)]