67220586

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 151407360

約数和(自身を除く): 84186774

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 179, 186, 279, 358, 537, 558, 673, 1074, 1346, 1611, 2019, 3222, 4038, 5549, 6057, 11098, 12114, 16647, 20863, 33294, 41726, 49941, 62589, 99882, 120467, 125178, 187767, 240934, 361401, 375534, 722802, 1084203, 2168406, 3734477, 7468954, 11203431, 22406862, 33610293, 67220586]

約数ペア:

[(1, 67220586), (2, 33610293), (3, 22406862), (6, 11203431), (9, 7468954), (18, 3734477), (31, 2168406), (62, 1084203), (93, 722802), (179, 375534), (186, 361401), (279, 240934), (358, 187767), (537, 125178), (558, 120467), (673, 99882), (1074, 62589), (1346, 49941), (1611, 41726), (2019, 33294), (3222, 20863), (4038, 16647), (5549, 12114), (6057, 11098)]