74587284

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16061}}^1$

素因数の和:16117

約数の個数: 48

約数和(自身を含む): 197883840

約数和(自身を除く): 123296556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 16061, 32122, 48183, 64244, 96366, 144549, 192732, 289098, 433647, 578196, 690623, 867294, 1381246, 1734588, 2071869, 2762492, 4143738, 6215607, 8287476, 12431214, 18646821, 24862428, 37293642, 74587284]

約数ペア:

[(1, 74587284), (2, 37293642), (3, 24862428), (4, 18646821), (6, 12431214), (9, 8287476), (12, 6215607), (18, 4143738), (27, 2762492), (36, 2071869), (43, 1734588), (54, 1381246), (86, 867294), (108, 690623), (129, 578196), (172, 433647), (258, 289098), (387, 192732), (516, 144549), (774, 96366), (1161, 64244), (1548, 48183), (2322, 32122), (4644, 16061)]