78878976

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9337}}^1$

素因数の和:9367

約数の個数: 72

約数和(自身を含む): 229042464

約数和(自身を除く): 150163488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 9337, 18674, 28011, 37348, 56022, 74696, 102707, 112044, 149392, 205414, 224088, 298784, 308121, 410828, 448176, 597568, 616242, 821656, 896352, 1195136, 1232484, 1643312, 1792704, 2390272, 2464968, 3286624, 3585408, 4929936, 6573248, 7170816, 9859872, 13146496, 19719744, 26292992, 39439488, 78878976]

約数ペア:

[(1, 78878976), (2, 39439488), (3, 26292992), (4, 19719744), (6, 13146496), (8, 9859872), (11, 7170816), (12, 6573248), (16, 4929936), (22, 3585408), (24, 3286624), (32, 2464968), (33, 2390272), (44, 1792704), (48, 1643312), (64, 1232484), (66, 1195136), (88, 896352), (96, 821656), (128, 616242), (132, 597568), (176, 448176), (192, 410828), (256, 308121), (264, 298784), (352, 224088), (384, 205414), (528, 149392), (704, 112044), (768, 102707), (1056, 74696), (1408, 56022), (2112, 37348), (2816, 28011), (4224, 18674), (8448, 9337)]