8947968

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 24331776

約数和(自身を除く): 15383808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 191, 192, 244, 256, 366, 382, 384, 488, 573, 732, 764, 768, 976, 1146, 1464, 1528, 1952, 2292, 2928, 3056, 3904, 4584, 5856, 6112, 7808, 9168, 11651, 11712, 12224, 15616, 18336, 23302, 23424, 24448, 34953, 36672, 46604, 46848, 48896, 69906, 73344, 93208, 139812, 146688, 186416, 279624, 372832, 559248, 745664, 1118496, 1491328, 2236992, 2982656, 4473984, 8947968]

約数ペア:

[(1, 8947968), (2, 4473984), (3, 2982656), (4, 2236992), (6, 1491328), (8, 1118496), (12, 745664), (16, 559248), (24, 372832), (32, 279624), (48, 186416), (61, 146688), (64, 139812), (96, 93208), (122, 73344), (128, 69906), (183, 48896), (191, 46848), (192, 46604), (244, 36672), (256, 34953), (366, 24448), (382, 23424), (384, 23302), (488, 18336), (573, 15616), (732, 12224), (764, 11712), (768, 11651), (976, 9168), (1146, 7808), (1464, 6112), (1528, 5856), (1952, 4584), (2292, 3904), (2928, 3056)]