61458072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 166289760

約数和(自身を除く): 104831688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 701, 843, 1124, 1402, 1686, 2103, 2248, 2804, 3372, 3653, 4206, 5608, 6744, 7306, 8412, 9113, 10959, 14612, 16824, 18226, 21918, 27339, 29224, 36452, 43836, 54678, 72904, 87672, 109356, 196981, 218712, 393962, 590943, 787924, 1181886, 1575848, 2363772, 2560753, 4727544, 5121506, 7682259, 10243012, 15364518, 20486024, 30729036, 61458072]

約数ペア:

[(1, 61458072), (2, 30729036), (3, 20486024), (4, 15364518), (6, 10243012), (8, 7682259), (12, 5121506), (13, 4727544), (24, 2560753), (26, 2363772), (39, 1575848), (52, 1181886), (78, 787924), (104, 590943), (156, 393962), (281, 218712), (312, 196981), (562, 109356), (701, 87672), (843, 72904), (1124, 54678), (1402, 43836), (1686, 36452), (2103, 29224), (2248, 27339), (2804, 21918), (3372, 18226), (3653, 16824), (4206, 14612), (5608, 10959), (6744, 9113), (7306, 8412)]