26819316

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8563}}^1$

素因数の和:8605

約数の個数: 48

約数和(自身を含む): 71937600

約数和(自身を除く): 45118284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 8563, 17126, 25689, 34252, 51378, 77067, 102756, 154134, 231201, 248327, 308268, 462402, 496654, 744981, 924804, 993308, 1489962, 2234943, 2979924, 4469886, 6704829, 8939772, 13409658, 26819316]

約数ペア:

[(1, 26819316), (2, 13409658), (3, 8939772), (4, 6704829), (6, 4469886), (9, 2979924), (12, 2234943), (18, 1489962), (27, 993308), (29, 924804), (36, 744981), (54, 496654), (58, 462402), (87, 308268), (108, 248327), (116, 231201), (174, 154134), (261, 102756), (348, 77067), (522, 51378), (783, 34252), (1044, 25689), (1566, 17126), (3132, 8563)]