47028736

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3012

約数の個数: 40

約数和(自身を含む): 97029504

約数和(自身を除く): 50000768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 2963, 3968, 5926, 7936, 11852, 15872, 23704, 47408, 91853, 94816, 183706, 189632, 367412, 379264, 734824, 758528, 1469648, 1517056, 2939296, 5878592, 11757184, 23514368, 47028736]

約数ペア:

[(1, 47028736), (2, 23514368), (4, 11757184), (8, 5878592), (16, 2939296), (31, 1517056), (32, 1469648), (62, 758528), (64, 734824), (124, 379264), (128, 367412), (248, 189632), (256, 183706), (496, 94816), (512, 91853), (992, 47408), (1984, 23704), (2963, 15872), (3968, 11852), (5926, 7936)]