16218208872

素因数分解:

$2^3\times 3^2\times {\mathrm{13567}}^1\times {\mathrm{16603}}^1$

素因数の和:30182

約数の個数: 48

約数和(自身を含む): 43930199040

約数和(自身を除く): 27711990168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13567, 16603, 27134, 33206, 40701, 49809, 54268, 66412, 81402, 99618, 108536, 122103, 132824, 149427, 162804, 199236, 244206, 298854, 325608, 398472, 488412, 597708, 976824, 1195416, 225252901, 450505802, 675758703, 901011604, 1351517406, 1802023208, 2027276109, 2703034812, 4054552218, 5406069624, 8109104436, 16218208872]

約数ペア:

[(1, 16218208872), (2, 8109104436), (3, 5406069624), (4, 4054552218), (6, 2703034812), (8, 2027276109), (9, 1802023208), (12, 1351517406), (18, 901011604), (24, 675758703), (36, 450505802), (72, 225252901), (13567, 1195416), (16603, 976824), (27134, 597708), (33206, 488412), (40701, 398472), (49809, 325608), (54268, 298854), (66412, 244206), (81402, 199236), (99618, 162804), (108536, 149427), (122103, 132824)]