40489452

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38783}}^1$

素因数の和:38822

約数の個数: 36

約数和(自身を含む): 105880320

約数和(自身を除く): 65390868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 38783, 77566, 116349, 155132, 232698, 349047, 465396, 698094, 1124707, 1396188, 2249414, 3374121, 4498828, 6748242, 10122363, 13496484, 20244726, 40489452]

約数ペア:

[(1, 40489452), (2, 20244726), (3, 13496484), (4, 10122363), (6, 6748242), (9, 4498828), (12, 3374121), (18, 2249414), (29, 1396188), (36, 1124707), (58, 698094), (87, 465396), (116, 349047), (174, 232698), (261, 155132), (348, 116349), (522, 77566), (1044, 38783)]