40789062

素因数分解:

$2^1\times 3^3\times {\mathrm{727}}^1\times {\mathrm{1039}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 90854400

約数和(自身を除く): 50065338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 727, 1039, 1454, 2078, 2181, 3117, 4362, 6234, 6543, 9351, 13086, 18702, 19629, 28053, 39258, 56106, 755353, 1510706, 2266059, 4532118, 6798177, 13596354, 20394531, 40789062]

約数ペア:

[(1, 40789062), (2, 20394531), (3, 13596354), (6, 6798177), (9, 4532118), (18, 2266059), (27, 1510706), (54, 755353), (727, 56106), (1039, 39258), (1454, 28053), (2078, 19629), (2181, 18702), (3117, 13086), (4362, 9351), (6234, 6543)]