64340352

素因数分解:

$2^7\times 3^3\times {\mathrm{18617}}^1$

素因数の和:18640

約数の個数: 64

約数和(自身を含む): 189903600

約数和(自身を除く): 125563248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 18617, 37234, 55851, 74468, 111702, 148936, 167553, 223404, 297872, 335106, 446808, 502659, 595744, 670212, 893616, 1005318, 1191488, 1340424, 1787232, 2010636, 2382976, 2680848, 3574464, 4021272, 5361696, 7148928, 8042544, 10723392, 16085088, 21446784, 32170176, 64340352]

約数ペア:

[(1, 64340352), (2, 32170176), (3, 21446784), (4, 16085088), (6, 10723392), (8, 8042544), (9, 7148928), (12, 5361696), (16, 4021272), (18, 3574464), (24, 2680848), (27, 2382976), (32, 2010636), (36, 1787232), (48, 1340424), (54, 1191488), (64, 1005318), (72, 893616), (96, 670212), (108, 595744), (128, 502659), (144, 446808), (192, 335106), (216, 297872), (288, 223404), (384, 167553), (432, 148936), (576, 111702), (864, 74468), (1152, 55851), (1728, 37234), (3456, 18617)]