29983872

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 80465760

約数和(自身を除く): 50481888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 452, 678, 691, 904, 1356, 1382, 1808, 2073, 2712, 2764, 3616, 4146, 5424, 5528, 7232, 8292, 10848, 11056, 14464, 16584, 21696, 22112, 33168, 43392, 44224, 66336, 78083, 88448, 132672, 156166, 234249, 265344, 312332, 468498, 624664, 936996, 1249328, 1873992, 2498656, 3747984, 4997312, 7495968, 9994624, 14991936, 29983872]

約数ペア:

[(1, 29983872), (2, 14991936), (3, 9994624), (4, 7495968), (6, 4997312), (8, 3747984), (12, 2498656), (16, 1873992), (24, 1249328), (32, 936996), (48, 624664), (64, 468498), (96, 312332), (113, 265344), (128, 234249), (192, 156166), (226, 132672), (339, 88448), (384, 78083), (452, 66336), (678, 44224), (691, 43392), (904, 33168), (1356, 22112), (1382, 21696), (1808, 16584), (2073, 14464), (2712, 11056), (2764, 10848), (3616, 8292), (4146, 7232), (5424, 5528)]