40632576

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 109100544

約数和(自身を除く): 68467968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 277, 382, 384, 554, 573, 764, 768, 831, 1108, 1146, 1528, 1662, 2216, 2292, 3056, 3324, 4432, 4584, 6112, 6648, 8864, 9168, 12224, 13296, 17728, 18336, 24448, 26592, 35456, 36672, 48896, 52907, 53184, 70912, 73344, 105814, 106368, 146688, 158721, 211628, 212736, 317442, 423256, 634884, 846512, 1269768, 1693024, 2539536, 3386048, 5079072, 6772096, 10158144, 13544192, 20316288, 40632576]

約数ペア:

[(1, 40632576), (2, 20316288), (3, 13544192), (4, 10158144), (6, 6772096), (8, 5079072), (12, 3386048), (16, 2539536), (24, 1693024), (32, 1269768), (48, 846512), (64, 634884), (96, 423256), (128, 317442), (191, 212736), (192, 211628), (256, 158721), (277, 146688), (382, 106368), (384, 105814), (554, 73344), (573, 70912), (764, 53184), (768, 52907), (831, 48896), (1108, 36672), (1146, 35456), (1528, 26592), (1662, 24448), (2216, 18336), (2292, 17728), (3056, 13296), (3324, 12224), (4432, 9168), (4584, 8864), (6112, 6648)]