41581840

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11059}}^1$

素因数の和:11119

約数の個数: 40

約数和(自身を含む): 98743680

約数和(自身を除く): 57161840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 11059, 22118, 44236, 55295, 88472, 110590, 176944, 221180, 442360, 519773, 884720, 1039546, 2079092, 2598865, 4158184, 5197730, 8316368, 10395460, 20790920, 41581840]

約数ペア:

[(1, 41581840), (2, 20790920), (4, 10395460), (5, 8316368), (8, 5197730), (10, 4158184), (16, 2598865), (20, 2079092), (40, 1039546), (47, 884720), (80, 519773), (94, 442360), (188, 221180), (235, 176944), (376, 110590), (470, 88472), (752, 55295), (940, 44236), (1880, 22118), (3760, 11059)]