61785126

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 148861440

約数和(自身を除く): 87076314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 283, 311, 351, 566, 622, 702, 849, 933, 1698, 1866, 2547, 2799, 3679, 4043, 5094, 5598, 7358, 7641, 8086, 8397, 11037, 12129, 15282, 16794, 22074, 24258, 33111, 36387, 66222, 72774, 88013, 99333, 109161, 176026, 198666, 218322, 264039, 528078, 792117, 1144169, 1584234, 2288338, 2376351, 3432507, 4752702, 6865014, 10297521, 20595042, 30892563, 61785126]

約数ペア:

[(1, 61785126), (2, 30892563), (3, 20595042), (6, 10297521), (9, 6865014), (13, 4752702), (18, 3432507), (26, 2376351), (27, 2288338), (39, 1584234), (54, 1144169), (78, 792117), (117, 528078), (234, 264039), (283, 218322), (311, 198666), (351, 176026), (566, 109161), (622, 99333), (702, 88013), (849, 72774), (933, 66222), (1698, 36387), (1866, 33111), (2547, 24258), (2799, 22074), (3679, 16794), (4043, 15282), (5094, 12129), (5598, 11037), (7358, 8397), (7641, 8086)]