87065538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{39113}}^1$

素因数の和:39178

約数の個数: 32

約数和(自身を含む): 202766976

約数和(自身を除く): 115701438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 39113, 78226, 117339, 234678, 273791, 547582, 821373, 1642746, 2072989, 4145978, 6218967, 12437934, 14510923, 29021846, 43532769, 87065538]

約数ペア:

[(1, 87065538), (2, 43532769), (3, 29021846), (6, 14510923), (7, 12437934), (14, 6218967), (21, 4145978), (42, 2072989), (53, 1642746), (106, 821373), (159, 547582), (318, 273791), (371, 234678), (742, 117339), (1113, 78226), (2226, 39113)]