76722386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 128299248

約数和(自身を除く): 51576862

約数列:

[1, 2, 13, 26, 37, 74, 173, 346, 461, 481, 922, 962, 2249, 4498, 5993, 6401, 11986, 12802, 17057, 34114, 79753, 83213, 159506, 166426, 221741, 443482, 1036789, 2073578, 2950861, 5901722, 38361193, 76722386]

約数ペア:

[(1, 76722386), (2, 38361193), (13, 5901722), (26, 2950861), (37, 2073578), (74, 1036789), (173, 443482), (346, 221741), (461, 166426), (481, 159506), (922, 83213), (962, 79753), (2249, 34114), (4498, 17057), (5993, 12802), (6401, 11986)]