57939968

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 122031000

約数和(自身を除く): 64091032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1489, 2048, 2432, 2978, 4864, 5956, 9728, 11912, 19456, 23824, 28291, 38912, 47648, 56582, 95296, 113164, 190592, 226328, 381184, 452656, 762368, 905312, 1524736, 1810624, 3049472, 3621248, 7242496, 14484992, 28969984, 57939968]

約数ペア:

[(1, 57939968), (2, 28969984), (4, 14484992), (8, 7242496), (16, 3621248), (19, 3049472), (32, 1810624), (38, 1524736), (64, 905312), (76, 762368), (128, 452656), (152, 381184), (256, 226328), (304, 190592), (512, 113164), (608, 95296), (1024, 56582), (1216, 47648), (1489, 38912), (2048, 28291), (2432, 23824), (2978, 19456), (4864, 11912), (5956, 9728)]