63839744

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1946

約数の個数: 40

約数和(自身を含む): 129528168

約数和(自身を除く): 65688424

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 1861, 2144, 3722, 4288, 7444, 8576, 14888, 17152, 29776, 34304, 59552, 119104, 124687, 238208, 249374, 476416, 498748, 952832, 997496, 1994992, 3989984, 7979968, 15959936, 31919872, 63839744]

約数ペア:

[(1, 63839744), (2, 31919872), (4, 15959936), (8, 7979968), (16, 3989984), (32, 1994992), (64, 997496), (67, 952832), (128, 498748), (134, 476416), (256, 249374), (268, 238208), (512, 124687), (536, 119104), (1072, 59552), (1861, 34304), (2144, 29776), (3722, 17152), (4288, 14888), (7444, 8576)]