18332568

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1526

約数の個数: 80

約数和(自身を含む): 54087000

約数和(自身を除く): 35754432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1489, 1539, 2052, 2978, 3078, 4104, 4467, 5956, 6156, 8934, 11912, 12312, 13401, 17868, 26802, 28291, 35736, 40203, 53604, 56582, 80406, 84873, 107208, 113164, 120609, 160812, 169746, 226328, 241218, 254619, 321624, 339492, 482436, 509238, 678984, 763857, 964872, 1018476, 1527714, 2036952, 2291571, 3055428, 4583142, 6110856, 9166284, 18332568]

約数ペア:

[(1, 18332568), (2, 9166284), (3, 6110856), (4, 4583142), (6, 3055428), (8, 2291571), (9, 2036952), (12, 1527714), (18, 1018476), (19, 964872), (24, 763857), (27, 678984), (36, 509238), (38, 482436), (54, 339492), (57, 321624), (72, 254619), (76, 241218), (81, 226328), (108, 169746), (114, 160812), (152, 120609), (162, 113164), (171, 107208), (216, 84873), (228, 80406), (324, 56582), (342, 53604), (456, 40203), (513, 35736), (648, 28291), (684, 26802), (1026, 17868), (1368, 13401), (1489, 12312), (1539, 11912), (2052, 8934), (2978, 6156), (3078, 5956), (4104, 4467)]