87340206

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1171}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 180919296

約数和(自身を除く): 93579090

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 401, 802, 1171, 1203, 2342, 2406, 3513, 7026, 12431, 24862, 36301, 37293, 72602, 74586, 108903, 217806, 469571, 939142, 1408713, 2817426, 14556701, 29113402, 43670103, 87340206]

約数ペア:

[(1, 87340206), (2, 43670103), (3, 29113402), (6, 14556701), (31, 2817426), (62, 1408713), (93, 939142), (186, 469571), (401, 217806), (802, 108903), (1171, 74586), (1203, 72602), (2342, 37293), (2406, 36301), (3513, 24862), (7026, 12431)]