28594584

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1277}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 77753520

約数和(自身を除く): 49158936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1277, 1866, 2488, 2554, 2799, 3732, 3831, 5108, 5598, 7464, 7662, 10216, 11196, 11493, 15324, 22392, 22986, 30648, 45972, 91944, 397147, 794294, 1191441, 1588588, 2382882, 3177176, 3574323, 4765764, 7148646, 9531528, 14297292, 28594584]

約数ペア:

[(1, 28594584), (2, 14297292), (3, 9531528), (4, 7148646), (6, 4765764), (8, 3574323), (9, 3177176), (12, 2382882), (18, 1588588), (24, 1191441), (36, 794294), (72, 397147), (311, 91944), (622, 45972), (933, 30648), (1244, 22986), (1277, 22392), (1866, 15324), (2488, 11493), (2554, 11196), (2799, 10216), (3732, 7662), (3831, 7464), (5108, 5598)]