75390552

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7643}}^1$

素因数の和:7792

約数の個数: 48

約数和(自身を含む): 205700040

約数和(自身を除く): 130309488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 7643, 9864, 15286, 22929, 30572, 45858, 61144, 68787, 91716, 137574, 183432, 275148, 550296, 1047091, 2094182, 3141273, 4188364, 6282546, 8376728, 9423819, 12565092, 18847638, 25130184, 37695276, 75390552]

約数ペア:

[(1, 75390552), (2, 37695276), (3, 25130184), (4, 18847638), (6, 12565092), (8, 9423819), (9, 8376728), (12, 6282546), (18, 4188364), (24, 3141273), (36, 2094182), (72, 1047091), (137, 550296), (274, 275148), (411, 183432), (548, 137574), (822, 91716), (1096, 68787), (1233, 61144), (1644, 45858), (2466, 30572), (3288, 22929), (4932, 15286), (7643, 9864)]