18230184

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{4019}}^1$

素因数の和:4044

約数の個数: 80

約数和(自身を含む): 58370400

約数和(自身を除く): 40140216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4019, 4536, 8038, 12057, 16076, 24114, 28133, 32152, 36171, 48228, 56266, 72342, 84399, 96456, 108513, 112532, 144684, 168798, 217026, 225064, 253197, 289368, 325539, 337596, 434052, 506394, 651078, 675192, 759591, 868104, 1012788, 1302156, 1519182, 2025576, 2278773, 2604312, 3038364, 4557546, 6076728, 9115092, 18230184]

約数ペア:

[(1, 18230184), (2, 9115092), (3, 6076728), (4, 4557546), (6, 3038364), (7, 2604312), (8, 2278773), (9, 2025576), (12, 1519182), (14, 1302156), (18, 1012788), (21, 868104), (24, 759591), (27, 675192), (28, 651078), (36, 506394), (42, 434052), (54, 337596), (56, 325539), (63, 289368), (72, 253197), (81, 225064), (84, 217026), (108, 168798), (126, 144684), (162, 112532), (168, 108513), (189, 96456), (216, 84399), (252, 72342), (324, 56266), (378, 48228), (504, 36171), (567, 32152), (648, 28133), (756, 24114), (1134, 16076), (1512, 12057), (2268, 8038), (4019, 4536)]