67664402351

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{37117}}^1$

素因数の和:37240

約数の個数: 48

約数和(自身を含む): 88684107264

約数和(自身を除く): 21019704913

約数列:

[1, 7, 13, 23, 67, 91, 161, 169, 299, 469, 871, 1183, 1541, 2093, 3887, 6097, 10787, 11323, 20033, 27209, 37117, 79261, 140231, 259819, 260429, 482521, 853691, 1823003, 2486839, 3377647, 5975837, 6272773, 11097983, 17407873, 32328907, 43909411, 57197297, 77685881, 144273779, 226302349, 400381079, 420275791, 743564861, 1009916453, 2941930537, 5204954027, 9666343193, 67664402351]

約数ペア:

[(1, 67664402351), (7, 9666343193), (13, 5204954027), (23, 2941930537), (67, 1009916453), (91, 743564861), (161, 420275791), (169, 400381079), (299, 226302349), (469, 144273779), (871, 77685881), (1183, 57197297), (1541, 43909411), (2093, 32328907), (3887, 17407873), (6097, 11097983), (10787, 6272773), (11323, 5975837), (20033, 3377647), (27209, 2486839), (37117, 1823003), (79261, 853691), (140231, 482521), (259819, 260429)]