29311379968

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{4403753}}^1$

素因数の和:4403784

約数の個数: 40

約数和(自身を含む): 63070564788

約数和(自身を除く): 33759184820

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 4403753, 8807506, 17615012, 35230024, 57248789, 70460048, 114497578, 140920096, 228995156, 281840192, 457990312, 563680384, 915980624, 1127360768, 1831961248, 2254721536, 3663922496, 7327844992, 14655689984, 29311379968]

約数ペア:

[(1, 29311379968), (2, 14655689984), (4, 7327844992), (8, 3663922496), (13, 2254721536), (16, 1831961248), (26, 1127360768), (32, 915980624), (52, 563680384), (64, 457990312), (104, 281840192), (128, 228995156), (208, 140920096), (256, 114497578), (416, 70460048), (512, 57248789), (832, 35230024), (1664, 17615012), (3328, 8807506), (6656, 4403753)]