91305906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 111906894

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 97, 114, 138, 194, 291, 359, 437, 582, 718, 874, 1077, 1311, 1843, 2154, 2231, 2622, 3686, 4462, 5529, 6693, 6821, 8257, 11058, 13386, 13642, 16514, 20463, 24771, 34823, 40926, 42389, 49542, 69646, 84778, 104469, 127167, 156883, 208938, 254334, 313766, 470649, 661637, 800929, 941298, 1323274, 1601858, 1984911, 2402787, 3969822, 4805574, 15217651, 30435302, 45652953, 91305906]

約数ペア:

[(1, 91305906), (2, 45652953), (3, 30435302), (6, 15217651), (19, 4805574), (23, 3969822), (38, 2402787), (46, 1984911), (57, 1601858), (69, 1323274), (97, 941298), (114, 800929), (138, 661637), (194, 470649), (291, 313766), (359, 254334), (437, 208938), (582, 156883), (718, 127167), (874, 104469), (1077, 84778), (1311, 69646), (1843, 49542), (2154, 42389), (2231, 40926), (2622, 34823), (3686, 24771), (4462, 20463), (5529, 16514), (6693, 13642), (6821, 13386), (8257, 11058)]