75470884

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 134064000

約数和(自身を除く): 58593116

約数列:

[1, 2, 4, 139, 149, 278, 298, 556, 596, 911, 1822, 3644, 20711, 41422, 82844, 126629, 135739, 253258, 271478, 506516, 542956, 18867721, 37735442, 75470884]

約数ペア:

[(1, 75470884), (2, 37735442), (4, 18867721), (139, 542956), (149, 506516), (278, 271478), (298, 253258), (556, 135739), (596, 126629), (911, 82844), (1822, 41422), (3644, 20711)]