1143818172

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{72047}}^1$

素因数の和:72077

約数の個数: 90

約数和(自身を含む): 3478405392

約数和(自身を除く): 2334587220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 72047, 144094, 216141, 288188, 432282, 504329, 648423, 864564, 1008658, 1296846, 1512987, 1945269, 2017316, 2593692, 3025974, 3530303, 3890538, 4538961, 5835807, 6051948, 7060606, 7781076, 9077922, 10590909, 11671614, 13616883, 14121212, 18155844, 21181818, 23343228, 27233766, 31772727, 40850649, 42363636, 54467532, 63545454, 81701298, 95318181, 127090908, 163402596, 190636362, 285954543, 381272724, 571909086, 1143818172]

約数ペア:

[(1, 1143818172), (2, 571909086), (3, 381272724), (4, 285954543), (6, 190636362), (7, 163402596), (9, 127090908), (12, 95318181), (14, 81701298), (18, 63545454), (21, 54467532), (27, 42363636), (28, 40850649), (36, 31772727), (42, 27233766), (49, 23343228), (54, 21181818), (63, 18155844), (81, 14121212), (84, 13616883), (98, 11671614), (108, 10590909), (126, 9077922), (147, 7781076), (162, 7060606), (189, 6051948), (196, 5835807), (252, 4538961), (294, 3890538), (324, 3530303), (378, 3025974), (441, 2593692), (567, 2017316), (588, 1945269), (756, 1512987), (882, 1296846), (1134, 1008658), (1323, 864564), (1764, 648423), (2268, 504329), (2646, 432282), (3969, 288188), (5292, 216141), (7938, 144094), (15876, 72047)]