72492516

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{3373}}^1$

素因数の和:3585

約数の個数: 48

約数和(自身を含む): 188944000

約数和(自身を除く): 116451484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3373, 3582, 5373, 6746, 7164, 10119, 10746, 13492, 20238, 21492, 30357, 40476, 60714, 91071, 121428, 182142, 364284, 671227, 1342454, 2013681, 2684908, 4027362, 6041043, 8054724, 12082086, 18123129, 24164172, 36246258, 72492516]

約数ペア:

[(1, 72492516), (2, 36246258), (3, 24164172), (4, 18123129), (6, 12082086), (9, 8054724), (12, 6041043), (18, 4027362), (27, 2684908), (36, 2013681), (54, 1342454), (108, 671227), (199, 364284), (398, 182142), (597, 121428), (796, 91071), (1194, 60714), (1791, 40476), (2388, 30357), (3373, 21492), (3582, 20238), (5373, 13492), (6746, 10746), (7164, 10119)]