40368852

素因数分解:

$2^2\times 3^2\times {\mathrm{1121357}}^1$

素因数の和:1121367

約数の個数: 18

約数和(自身を含む): 102043578

約数和(自身を除く): 61674726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1121357, 2242714, 3364071, 4485428, 6728142, 10092213, 13456284, 20184426, 40368852]

約数ペア:

[(1, 40368852), (2, 20184426), (3, 13456284), (4, 10092213), (6, 6728142), (9, 4485428), (12, 3364071), (18, 2242714), (36, 1121357)]