70141184

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 150994368

約数和(自身を除く): 80853184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 227, 256, 272, 284, 454, 544, 568, 908, 1088, 1136, 1207, 1816, 2176, 2272, 2414, 3632, 3859, 4352, 4544, 4828, 7264, 7718, 9088, 9656, 14528, 15436, 16117, 18176, 19312, 29056, 30872, 32234, 38624, 58112, 61744, 64468, 77248, 123488, 128936, 154496, 246976, 257872, 273989, 308992, 493952, 515744, 547978, 987904, 1031488, 1095956, 2062976, 2191912, 4125952, 4383824, 8767648, 17535296, 35070592, 70141184]

約数ペア:

[(1, 70141184), (2, 35070592), (4, 17535296), (8, 8767648), (16, 4383824), (17, 4125952), (32, 2191912), (34, 2062976), (64, 1095956), (68, 1031488), (71, 987904), (128, 547978), (136, 515744), (142, 493952), (227, 308992), (256, 273989), (272, 257872), (284, 246976), (454, 154496), (544, 128936), (568, 123488), (908, 77248), (1088, 64468), (1136, 61744), (1207, 58112), (1816, 38624), (2176, 32234), (2272, 30872), (2414, 29056), (3632, 19312), (3859, 18176), (4352, 16117), (4544, 15436), (4828, 14528), (7264, 9656), (7718, 9088)]