18035568

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 80

約数和(自身を含む): 52496640

約数和(自身を除く): 34461072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 503, 664, 747, 996, 1006, 1328, 1494, 1509, 1992, 2012, 2241, 2988, 3018, 3984, 4024, 4482, 4527, 5976, 6036, 8048, 8964, 9054, 11952, 12072, 13581, 17928, 18108, 24144, 27162, 35856, 36216, 41749, 54324, 72432, 83498, 108648, 125247, 166996, 217296, 250494, 333992, 375741, 500988, 667984, 751482, 1001976, 1127223, 1502964, 2003952, 2254446, 3005928, 4508892, 6011856, 9017784, 18035568]

約数ペア:

[(1, 18035568), (2, 9017784), (3, 6011856), (4, 4508892), (6, 3005928), (8, 2254446), (9, 2003952), (12, 1502964), (16, 1127223), (18, 1001976), (24, 751482), (27, 667984), (36, 500988), (48, 375741), (54, 333992), (72, 250494), (83, 217296), (108, 166996), (144, 125247), (166, 108648), (216, 83498), (249, 72432), (332, 54324), (432, 41749), (498, 36216), (503, 35856), (664, 27162), (747, 24144), (996, 18108), (1006, 17928), (1328, 13581), (1494, 12072), (1509, 11952), (1992, 9054), (2012, 8964), (2241, 8048), (2988, 6036), (3018, 5976), (3984, 4527), (4024, 4482)]