74627912

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2663}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 71146168

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 452, 904, 2663, 3503, 5326, 7006, 10652, 14012, 21304, 28024, 82553, 165106, 300919, 330212, 601838, 660424, 1203676, 2407352, 9328489, 18656978, 37313956, 74627912]

約数ペア:

[(1, 74627912), (2, 37313956), (4, 18656978), (8, 9328489), (31, 2407352), (62, 1203676), (113, 660424), (124, 601838), (226, 330212), (248, 300919), (452, 165106), (904, 82553), (2663, 28024), (3503, 21304), (5326, 14012), (7006, 10652)]