28636056

素因数分解:

$2^3\times 3^2\times {\mathrm{397723}}^1$

素因数の和:397735

約数の個数: 24

約数和(自身を含む): 77556180

約数和(自身を除く): 48920124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397723, 795446, 1193169, 1590892, 2386338, 3181784, 3579507, 4772676, 7159014, 9545352, 14318028, 28636056]

約数ペア:

[(1, 28636056), (2, 14318028), (3, 9545352), (4, 7159014), (6, 4772676), (8, 3579507), (9, 3181784), (12, 2386338), (18, 1590892), (24, 1193169), (36, 795446), (72, 397723)]