19076736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 59535360

約数和(自身を除く): 40458624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 151, 168, 188, 192, 224, 282, 302, 329, 336, 376, 384, 448, 453, 564, 604, 658, 672, 752, 896, 906, 987, 1057, 1128, 1208, 1316, 1344, 1504, 1812, 1974, 2114, 2256, 2416, 2632, 2688, 3008, 3171, 3624, 3948, 4228, 4512, 4832, 5264, 6016, 6342, 7097, 7248, 7896, 8456, 9024, 9664, 10528, 12684, 14194, 14496, 15792, 16912, 18048, 19328, 21056, 21291, 25368, 28388, 28992, 31584, 33824, 42112, 42582, 49679, 50736, 56776, 57984, 63168, 67648, 85164, 99358, 101472, 113552, 126336, 135296, 149037, 170328, 198716, 202944, 227104, 298074, 340656, 397432, 405888, 454208, 596148, 681312, 794864, 908416, 1192296, 1362624, 1589728, 2384592, 2725248, 3179456, 4769184, 6358912, 9538368, 19076736]

約数ペア:

[(1, 19076736), (2, 9538368), (3, 6358912), (4, 4769184), (6, 3179456), (7, 2725248), (8, 2384592), (12, 1589728), (14, 1362624), (16, 1192296), (21, 908416), (24, 794864), (28, 681312), (32, 596148), (42, 454208), (47, 405888), (48, 397432), (56, 340656), (64, 298074), (84, 227104), (94, 202944), (96, 198716), (112, 170328), (128, 149037), (141, 135296), (151, 126336), (168, 113552), (188, 101472), (192, 99358), (224, 85164), (282, 67648), (302, 63168), (329, 57984), (336, 56776), (376, 50736), (384, 49679), (448, 42582), (453, 42112), (564, 33824), (604, 31584), (658, 28992), (672, 28388), (752, 25368), (896, 21291), (906, 21056), (987, 19328), (1057, 18048), (1128, 16912), (1208, 15792), (1316, 14496), (1344, 14194), (1504, 12684), (1812, 10528), (1974, 9664), (2114, 9024), (2256, 8456), (2416, 7896), (2632, 7248), (2688, 7097), (3008, 6342), (3171, 6016), (3624, 5264), (3948, 4832), (4228, 4512)]