40727002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 66869712

約数和(自身を除く): 26142710

約数列:

[1, 2, 17, 34, 53, 97, 106, 194, 233, 466, 901, 1649, 1802, 3298, 3961, 5141, 7922, 10282, 12349, 22601, 24698, 45202, 87397, 174794, 209933, 384217, 419866, 768434, 1197853, 2395706, 20363501, 40727002]

約数ペア:

[(1, 40727002), (2, 20363501), (17, 2395706), (34, 1197853), (53, 768434), (97, 419866), (106, 384217), (194, 209933), (233, 174794), (466, 87397), (901, 45202), (1649, 24698), (1802, 22601), (3298, 12349), (3961, 10282), (5141, 7922)]