91378944

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2372

約数の個数: 108

約数和(自身を含む): 279085716

約数和(自身を除く): 187706772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2333, 2448, 3264, 4352, 4666, 4896, 6528, 6999, 9332, 9792, 13056, 13998, 18664, 19584, 20997, 27996, 37328, 39168, 39661, 41994, 55992, 74656, 79322, 83988, 111984, 118983, 149312, 158644, 167976, 223968, 237966, 298624, 317288, 335952, 356949, 447936, 475932, 597248, 634576, 671904, 713898, 895872, 951864, 1269152, 1343808, 1427796, 1791744, 1903728, 2538304, 2687616, 2855592, 3807456, 5076608, 5375232, 5711184, 7614912, 10153216, 11422368, 15229824, 22844736, 30459648, 45689472, 91378944]

約数ペア:

[(1, 91378944), (2, 45689472), (3, 30459648), (4, 22844736), (6, 15229824), (8, 11422368), (9, 10153216), (12, 7614912), (16, 5711184), (17, 5375232), (18, 5076608), (24, 3807456), (32, 2855592), (34, 2687616), (36, 2538304), (48, 1903728), (51, 1791744), (64, 1427796), (68, 1343808), (72, 1269152), (96, 951864), (102, 895872), (128, 713898), (136, 671904), (144, 634576), (153, 597248), (192, 475932), (204, 447936), (256, 356949), (272, 335952), (288, 317288), (306, 298624), (384, 237966), (408, 223968), (544, 167976), (576, 158644), (612, 149312), (768, 118983), (816, 111984), (1088, 83988), (1152, 79322), (1224, 74656), (1632, 55992), (2176, 41994), (2304, 39661), (2333, 39168), (2448, 37328), (3264, 27996), (4352, 20997), (4666, 19584), (4896, 18664), (6528, 13998), (6999, 13056), (9332, 9792)]