91239936

素因数分解:

$2^9\times 3^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:523

約数の個数: 80

約数和(自身を含む): 245127168

約数和(自身を除く): 153887232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 311, 382, 384, 512, 573, 622, 764, 768, 933, 1146, 1244, 1528, 1536, 1866, 2292, 2488, 3056, 3732, 4584, 4976, 6112, 7464, 9168, 9952, 12224, 14928, 18336, 19904, 24448, 29856, 36672, 39808, 48896, 59401, 59712, 73344, 79616, 97792, 118802, 119424, 146688, 159232, 178203, 237604, 238848, 293376, 356406, 475208, 477696, 712812, 950416, 1425624, 1900832, 2851248, 3801664, 5702496, 7603328, 11404992, 15206656, 22809984, 30413312, 45619968, 91239936]

約数ペア:

[(1, 91239936), (2, 45619968), (3, 30413312), (4, 22809984), (6, 15206656), (8, 11404992), (12, 7603328), (16, 5702496), (24, 3801664), (32, 2851248), (48, 1900832), (64, 1425624), (96, 950416), (128, 712812), (191, 477696), (192, 475208), (256, 356406), (311, 293376), (382, 238848), (384, 237604), (512, 178203), (573, 159232), (622, 146688), (764, 119424), (768, 118802), (933, 97792), (1146, 79616), (1244, 73344), (1528, 59712), (1536, 59401), (1866, 48896), (2292, 39808), (2488, 36672), (3056, 29856), (3732, 24448), (4584, 19904), (4976, 18336), (6112, 14928), (7464, 12224), (9168, 9952)]