40267746

素因数分解:

$2^1\times 3^3\times {\mathrm{745699}}^1$

素因数の和:745710

約数の個数: 16

約数和(自身を含む): 89484000

約数和(自身を除く): 49216254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 745699, 1491398, 2237097, 4474194, 6711291, 13422582, 20133873, 40267746]

約数ペア:

[(1, 40267746), (2, 20133873), (3, 13422582), (6, 6711291), (9, 4474194), (18, 2237097), (27, 1491398), (54, 745699)]