69613568

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 146601000

約数和(自身を除く): 76987432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1789, 2048, 2432, 3578, 4864, 7156, 9728, 14312, 19456, 28624, 33991, 38912, 57248, 67982, 114496, 135964, 228992, 271928, 457984, 543856, 915968, 1087712, 1831936, 2175424, 3663872, 4350848, 8701696, 17403392, 34806784, 69613568]

約数ペア:

[(1, 69613568), (2, 34806784), (4, 17403392), (8, 8701696), (16, 4350848), (19, 3663872), (32, 2175424), (38, 1831936), (64, 1087712), (76, 915968), (128, 543856), (152, 457984), (256, 271928), (304, 228992), (512, 135964), (608, 114496), (1024, 67982), (1216, 57248), (1789, 38912), (2048, 33991), (2432, 28624), (3578, 19456), (4864, 14312), (7156, 9728)]