40196718

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{5987}}^1$

素因数の和:6368

約数の個数: 24

約数和(自身を含む): 87340968

約数和(自身を除く): 47144250

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 5987, 6714, 11974, 17961, 35922, 53883, 107766, 2233151, 4466302, 6699453, 13398906, 20098359, 40196718]

約数ペア:

[(1, 40196718), (2, 20098359), (3, 13398906), (6, 6699453), (9, 4466302), (18, 2233151), (373, 107766), (746, 53883), (1119, 35922), (2238, 17961), (3357, 11974), (5987, 6714)]