28731096

素因数分解:

$2^3\times 3^2\times {\mathrm{399043}}^1$

素因数の和:399055

約数の個数: 24

約数和(自身を含む): 77813580

約数和(自身を除く): 49082484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 399043, 798086, 1197129, 1596172, 2394258, 3192344, 3591387, 4788516, 7182774, 9577032, 14365548, 28731096]

約数ペア:

[(1, 28731096), (2, 14365548), (3, 9577032), (4, 7182774), (6, 4788516), (8, 3591387), (9, 3192344), (12, 2394258), (18, 1596172), (24, 1197129), (36, 798086), (72, 399043)]