40888967588

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{86929}}^1$

素因数の和:87204

約数の個数: 48

約数和(自身を含む): 83068917120

約数和(自身を除く): 42179949532

約数列:

[1, 2, 4, 7, 14, 28, 107, 157, 214, 314, 428, 628, 749, 1099, 1498, 2198, 2996, 4396, 16799, 33598, 67196, 86929, 117593, 173858, 235186, 347716, 470372, 608503, 1217006, 2434012, 9301403, 13647853, 18602806, 27295706, 37205612, 54591412, 65109821, 95534971, 130219642, 191069942, 260439284, 382139884, 1460320271, 2920640542, 5841281084, 10222241897, 20444483794, 40888967588]

約数ペア:

[(1, 40888967588), (2, 20444483794), (4, 10222241897), (7, 5841281084), (14, 2920640542), (28, 1460320271), (107, 382139884), (157, 260439284), (214, 191069942), (314, 130219642), (428, 95534971), (628, 65109821), (749, 54591412), (1099, 37205612), (1498, 27295706), (2198, 18602806), (2996, 13647853), (4396, 9301403), (16799, 2434012), (33598, 1217006), (67196, 608503), (86929, 470372), (117593, 347716), (173858, 235186)]