1089744

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 2862912

約数和(自身を除く): 1773168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 311, 438, 584, 622, 876, 933, 1168, 1244, 1752, 1866, 2488, 3504, 3732, 4976, 7464, 14928, 22703, 45406, 68109, 90812, 136218, 181624, 272436, 363248, 544872, 1089744]

約数ペア:

[(1, 1089744), (2, 544872), (3, 363248), (4, 272436), (6, 181624), (8, 136218), (12, 90812), (16, 68109), (24, 45406), (48, 22703), (73, 14928), (146, 7464), (219, 4976), (292, 3732), (311, 3504), (438, 2488), (584, 1866), (622, 1752), (876, 1244), (933, 1168)]