97777078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2467}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 177696000

約数和(自身を除く): 79918922

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 2086, 2467, 2831, 4934, 5662, 17269, 19817, 34538, 39634, 46873, 93746, 328111, 367583, 656222, 735166, 2573081, 5146162, 6984077, 13968154, 48888539, 97777078]

約数ペア:

[(1, 97777078), (2, 48888539), (7, 13968154), (14, 6984077), (19, 5146162), (38, 2573081), (133, 735166), (149, 656222), (266, 367583), (298, 328111), (1043, 93746), (2086, 46873), (2467, 39634), (2831, 34538), (4934, 19817), (5662, 17269)]