29128822784

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{374291}}^1$

素因数の和:374334

約数の個数: 52

約数和(自身を含む): 61316515440

約数和(自身を除く): 32187692656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4096, 4864, 9728, 19456, 38912, 77824, 374291, 748582, 1497164, 2994328, 5988656, 7111529, 11977312, 14223058, 23954624, 28446116, 47909248, 56892232, 95818496, 113784464, 191636992, 227568928, 383273984, 455137856, 766547968, 910275712, 1533095936, 1820551424, 3641102848, 7282205696, 14564411392, 29128822784]

約数ペア:

[(1, 29128822784), (2, 14564411392), (4, 7282205696), (8, 3641102848), (16, 1820551424), (19, 1533095936), (32, 910275712), (38, 766547968), (64, 455137856), (76, 383273984), (128, 227568928), (152, 191636992), (256, 113784464), (304, 95818496), (512, 56892232), (608, 47909248), (1024, 28446116), (1216, 23954624), (2048, 14223058), (2432, 11977312), (4096, 7111529), (4864, 5988656), (9728, 2994328), (19456, 1497164), (38912, 748582), (77824, 374291)]