87273828

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 234662400

約数和(自身を除く): 147388572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 79, 106, 108, 158, 159, 193, 212, 237, 316, 318, 386, 474, 477, 579, 636, 711, 772, 948, 954, 1158, 1422, 1431, 1737, 1908, 2133, 2316, 2844, 2862, 3474, 4187, 4266, 5211, 5724, 6948, 8374, 8532, 10229, 10422, 12561, 15247, 16748, 20458, 20844, 25122, 30494, 30687, 37683, 40916, 45741, 50244, 60988, 61374, 75366, 91482, 92061, 113049, 122748, 137223, 150732, 182964, 184122, 226098, 274446, 276183, 368244, 411669, 452196, 548892, 552366, 808091, 823338, 1104732, 1616182, 1646676, 2424273, 3232364, 4848546, 7272819, 9697092, 14545638, 21818457, 29091276, 43636914, 87273828]

約数ペア:

[(1, 87273828), (2, 43636914), (3, 29091276), (4, 21818457), (6, 14545638), (9, 9697092), (12, 7272819), (18, 4848546), (27, 3232364), (36, 2424273), (53, 1646676), (54, 1616182), (79, 1104732), (106, 823338), (108, 808091), (158, 552366), (159, 548892), (193, 452196), (212, 411669), (237, 368244), (316, 276183), (318, 274446), (386, 226098), (474, 184122), (477, 182964), (579, 150732), (636, 137223), (711, 122748), (772, 113049), (948, 92061), (954, 91482), (1158, 75366), (1422, 61374), (1431, 60988), (1737, 50244), (1908, 45741), (2133, 40916), (2316, 37683), (2844, 30687), (2862, 30494), (3474, 25122), (4187, 20844), (4266, 20458), (5211, 16748), (5724, 15247), (6948, 12561), (8374, 10422), (8532, 10229)]