80586429

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 149276160

約数和(自身を除く): 68689731

約数列:

[1, 3, 7, 11, 19, 21, 33, 43, 49, 57, 61, 77, 129, 133, 147, 183, 209, 231, 301, 399, 427, 473, 539, 627, 671, 817, 903, 931, 1159, 1281, 1419, 1463, 1617, 2013, 2107, 2451, 2623, 2793, 2989, 3311, 3477, 4389, 4697, 5719, 6321, 7869, 8113, 8967, 8987, 9933, 10241, 12749, 14091, 17157, 18361, 23177, 24339, 26961, 28853, 30723, 32879, 38247, 40033, 49837, 55083, 56791, 62909, 69531, 86559, 89243, 98637, 120099, 128527, 149511, 170373, 188727, 201971, 267729, 348859, 385581, 440363, 548207, 605913, 624701, 1046577, 1321089, 1413797, 1644621, 1874103, 2442013, 3837449, 4241391, 7326039, 11512347, 26862143, 80586429]

約数ペア:

[(1, 80586429), (3, 26862143), (7, 11512347), (11, 7326039), (19, 4241391), (21, 3837449), (33, 2442013), (43, 1874103), (49, 1644621), (57, 1413797), (61, 1321089), (77, 1046577), (129, 624701), (133, 605913), (147, 548207), (183, 440363), (209, 385581), (231, 348859), (301, 267729), (399, 201971), (427, 188727), (473, 170373), (539, 149511), (627, 128527), (671, 120099), (817, 98637), (903, 89243), (931, 86559), (1159, 69531), (1281, 62909), (1419, 56791), (1463, 55083), (1617, 49837), (2013, 40033), (2107, 38247), (2451, 32879), (2623, 30723), (2793, 28853), (2989, 26961), (3311, 24339), (3477, 23177), (4389, 18361), (4697, 17157), (5719, 14091), (6321, 12749), (7869, 10241), (8113, 9933), (8967, 8987)]