77056876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 152127360

約数和(自身を除く): 75070484

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 164, 188, 533, 611, 769, 1066, 1222, 1538, 1927, 2132, 2444, 3076, 3854, 7708, 9997, 19994, 25051, 31529, 36143, 39988, 50102, 63058, 72286, 100204, 126116, 144572, 409877, 469859, 819754, 939718, 1481863, 1639508, 1879436, 2963726, 5927452, 19264219, 38528438, 77056876]

約数ペア:

[(1, 77056876), (2, 38528438), (4, 19264219), (13, 5927452), (26, 2963726), (41, 1879436), (47, 1639508), (52, 1481863), (82, 939718), (94, 819754), (164, 469859), (188, 409877), (533, 144572), (611, 126116), (769, 100204), (1066, 72286), (1222, 63058), (1538, 50102), (1927, 39988), (2132, 36143), (2444, 31529), (3076, 25051), (3854, 19994), (7708, 9997)]