128388096

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13931}}^1$

素因数の和:13957

約数の個数: 66

約数和(自身を含む): 370744452

約数和(自身を除く): 242356356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 13931, 27862, 41793, 55724, 83586, 111448, 125379, 167172, 222896, 250758, 334344, 445792, 501516, 668688, 891584, 1003032, 1337376, 1783168, 2006064, 2674752, 3566336, 4012128, 5349504, 7132672, 8024256, 10699008, 14265344, 16048512, 21398016, 32097024, 42796032, 64194048, 128388096]

約数ペア:

[(1, 128388096), (2, 64194048), (3, 42796032), (4, 32097024), (6, 21398016), (8, 16048512), (9, 14265344), (12, 10699008), (16, 8024256), (18, 7132672), (24, 5349504), (32, 4012128), (36, 3566336), (48, 2674752), (64, 2006064), (72, 1783168), (96, 1337376), (128, 1003032), (144, 891584), (192, 668688), (256, 501516), (288, 445792), (384, 334344), (512, 250758), (576, 222896), (768, 167172), (1024, 125379), (1152, 111448), (1536, 83586), (2304, 55724), (3072, 41793), (4608, 27862), (9216, 13931)]