129858048

素因数分解:

$2^9\times 3^2\times {\mathrm{28181}}^1$

素因数の和:28205

約数の個数: 60

約数和(自身を含む): 374792418

約数和(自身を除く): 244934370

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, 1152, 1536, 2304, 4608, 28181, 56362, 84543, 112724, 169086, 225448, 253629, 338172, 450896, 507258, 676344, 901792, 1014516, 1352688, 1803584, 2029032, 2705376, 3607168, 4058064, 5410752, 7214336, 8116128, 10821504, 14428672, 16232256, 21643008, 32464512, 43286016, 64929024, 129858048]

約数ペア:

[(1, 129858048), (2, 64929024), (3, 43286016), (4, 32464512), (6, 21643008), (8, 16232256), (9, 14428672), (12, 10821504), (16, 8116128), (18, 7214336), (24, 5410752), (32, 4058064), (36, 3607168), (48, 2705376), (64, 2029032), (72, 1803584), (96, 1352688), (128, 1014516), (144, 901792), (192, 676344), (256, 507258), (288, 450896), (384, 338172), (512, 253629), (576, 225448), (768, 169086), (1152, 112724), (1536, 84543), (2304, 56362), (4608, 28181)]