86789124

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{587}}^1$

素因数の和:674

約数の個数: 72

約数和(自身を含む): 231648480

約数和(自身を除く): 144859356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 587, 666, 999, 1174, 1332, 1369, 1761, 1998, 2348, 2738, 3522, 3996, 4107, 5283, 5476, 7044, 8214, 10566, 12321, 15849, 16428, 21132, 21719, 24642, 31698, 36963, 43438, 49284, 63396, 65157, 73926, 86876, 130314, 147852, 195471, 260628, 390942, 586413, 781884, 803603, 1172826, 1607206, 2345652, 2410809, 3214412, 4821618, 7232427, 9643236, 14464854, 21697281, 28929708, 43394562, 86789124]

約数ペア:

[(1, 86789124), (2, 43394562), (3, 28929708), (4, 21697281), (6, 14464854), (9, 9643236), (12, 7232427), (18, 4821618), (27, 3214412), (36, 2410809), (37, 2345652), (54, 1607206), (74, 1172826), (108, 803603), (111, 781884), (148, 586413), (222, 390942), (333, 260628), (444, 195471), (587, 147852), (666, 130314), (999, 86876), (1174, 73926), (1332, 65157), (1369, 63396), (1761, 49284), (1998, 43438), (2348, 36963), (2738, 31698), (3522, 24642), (3996, 21719), (4107, 21132), (5283, 16428), (5476, 15849), (7044, 12321), (8214, 10566)]