86159556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6451}}^1$

素因数の和:6521

約数の個数: 72

約数和(自身を含む): 253641024

約数和(自身を除く): 167481468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6451, 6678, 12902, 13356, 19353, 25804, 38706, 45157, 58059, 77412, 90314, 116118, 135471, 180628, 232236, 270942, 341903, 406413, 541884, 683806, 812826, 1025709, 1367612, 1625652, 2051418, 2393321, 3077127, 4102836, 4786642, 6154254, 7179963, 9573284, 12308508, 14359926, 21539889, 28719852, 43079778, 86159556]

約数ペア:

[(1, 86159556), (2, 43079778), (3, 28719852), (4, 21539889), (6, 14359926), (7, 12308508), (9, 9573284), (12, 7179963), (14, 6154254), (18, 4786642), (21, 4102836), (28, 3077127), (36, 2393321), (42, 2051418), (53, 1625652), (63, 1367612), (84, 1025709), (106, 812826), (126, 683806), (159, 541884), (212, 406413), (252, 341903), (318, 270942), (371, 232236), (477, 180628), (636, 135471), (742, 116118), (954, 90314), (1113, 77412), (1484, 58059), (1908, 45157), (2226, 38706), (3339, 25804), (4452, 19353), (6451, 13356), (6678, 12902)]