86800284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6679}}^1$

素因数の和:6727

約数の個数: 54

約数和(自身を含む): 231602280

約数和(自身を除く): 144801996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 6679, 12996, 13358, 20037, 26716, 40074, 60111, 80148, 120222, 126901, 240444, 253802, 380703, 507604, 761406, 1142109, 1522812, 2284218, 2411119, 4568436, 4822238, 7233357, 9644476, 14466714, 21700071, 28933428, 43400142, 86800284]

約数ペア:

[(1, 86800284), (2, 43400142), (3, 28933428), (4, 21700071), (6, 14466714), (9, 9644476), (12, 7233357), (18, 4822238), (19, 4568436), (36, 2411119), (38, 2284218), (57, 1522812), (76, 1142109), (114, 761406), (171, 507604), (228, 380703), (342, 253802), (361, 240444), (684, 126901), (722, 120222), (1083, 80148), (1444, 60111), (2166, 40074), (3249, 26716), (4332, 20037), (6498, 13358), (6679, 12996)]