858912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 2358720

約数和(自身を除く): 1499808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 389, 552, 736, 778, 1104, 1167, 1556, 2208, 2334, 3112, 4668, 6224, 8947, 9336, 12448, 17894, 18672, 26841, 35788, 37344, 53682, 71576, 107364, 143152, 214728, 286304, 429456, 858912]

約数ペア:

[(1, 858912), (2, 429456), (3, 286304), (4, 214728), (6, 143152), (8, 107364), (12, 71576), (16, 53682), (23, 37344), (24, 35788), (32, 26841), (46, 18672), (48, 17894), (69, 12448), (92, 9336), (96, 8947), (138, 6224), (184, 4668), (276, 3112), (368, 2334), (389, 2208), (552, 1556), (736, 1167), (778, 1104)]