67423552

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:216

約数の個数: 84

約数和(自身を含む): 162783520

約数和(自身を除く): 95359968

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 89, 112, 133, 152, 178, 224, 266, 304, 356, 448, 532, 608, 623, 712, 1064, 1216, 1246, 1424, 1691, 2128, 2492, 2848, 3382, 4256, 4984, 5696, 6764, 7921, 8512, 9968, 11837, 13528, 15842, 19936, 23674, 27056, 31684, 39872, 47348, 54112, 55447, 63368, 94696, 108224, 110894, 126736, 150499, 189392, 221788, 253472, 300998, 378784, 443576, 506944, 601996, 757568, 887152, 1053493, 1203992, 1774304, 2106986, 2407984, 3548608, 4213972, 4815968, 8427944, 9631936, 16855888, 33711776, 67423552]

約数ペア:

[(1, 67423552), (2, 33711776), (4, 16855888), (7, 9631936), (8, 8427944), (14, 4815968), (16, 4213972), (19, 3548608), (28, 2407984), (32, 2106986), (38, 1774304), (56, 1203992), (64, 1053493), (76, 887152), (89, 757568), (112, 601996), (133, 506944), (152, 443576), (178, 378784), (224, 300998), (266, 253472), (304, 221788), (356, 189392), (448, 150499), (532, 126736), (608, 110894), (623, 108224), (712, 94696), (1064, 63368), (1216, 55447), (1246, 54112), (1424, 47348), (1691, 39872), (2128, 31684), (2492, 27056), (2848, 23674), (3382, 19936), (4256, 15842), (4984, 13528), (5696, 11837), (6764, 9968), (7921, 8512)]