86123622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 192036096

約数和(自身を除く): 105912474

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 83, 106, 159, 166, 249, 251, 318, 498, 502, 689, 753, 1079, 1378, 1506, 2067, 2158, 3237, 3263, 4134, 4399, 6474, 6526, 8798, 9789, 13197, 13303, 19578, 20833, 26394, 26606, 39909, 41666, 57187, 62499, 79818, 114374, 124998, 171561, 172939, 270829, 343122, 345878, 518817, 541658, 812487, 1037634, 1104149, 1624974, 2208298, 3312447, 6624894, 14353937, 28707874, 43061811, 86123622]

約数ペア:

[(1, 86123622), (2, 43061811), (3, 28707874), (6, 14353937), (13, 6624894), (26, 3312447), (39, 2208298), (53, 1624974), (78, 1104149), (83, 1037634), (106, 812487), (159, 541658), (166, 518817), (249, 345878), (251, 343122), (318, 270829), (498, 172939), (502, 171561), (689, 124998), (753, 114374), (1079, 79818), (1378, 62499), (1506, 57187), (2067, 41666), (2158, 39909), (3237, 26606), (3263, 26394), (4134, 20833), (4399, 19578), (6474, 13303), (6526, 13197), (8798, 9789)]