40946184

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1021}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 111203820

約数和(自身を除く): 70257636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1021, 1114, 1671, 2042, 2228, 3063, 3342, 4084, 4456, 5013, 6126, 6684, 8168, 9189, 10026, 12252, 13368, 18378, 20052, 24504, 36756, 40104, 73512, 568697, 1137394, 1706091, 2274788, 3412182, 4549576, 5118273, 6824364, 10236546, 13648728, 20473092, 40946184]

約数ペア:

[(1, 40946184), (2, 20473092), (3, 13648728), (4, 10236546), (6, 6824364), (8, 5118273), (9, 4549576), (12, 3412182), (18, 2274788), (24, 1706091), (36, 1137394), (72, 568697), (557, 73512), (1021, 40104), (1114, 36756), (1671, 24504), (2042, 20052), (2228, 18378), (3063, 13368), (3342, 12252), (4084, 10026), (4456, 9189), (5013, 8168), (6126, 6684)]