71463936

素因数分解:

$2^{10}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:607

約数の個数: 88

約数和(自身を含む): 195267424

約数和(自身を除く): 123803488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 541, 688, 768, 1024, 1032, 1082, 1376, 1536, 1623, 2064, 2164, 2752, 3072, 3246, 4128, 4328, 5504, 6492, 8256, 8656, 11008, 12984, 16512, 17312, 22016, 23263, 25968, 33024, 34624, 44032, 46526, 51936, 66048, 69248, 69789, 93052, 103872, 132096, 138496, 139578, 186104, 207744, 276992, 279156, 372208, 415488, 553984, 558312, 744416, 830976, 1116624, 1488832, 1661952, 2233248, 2977664, 4466496, 5955328, 8932992, 11910656, 17865984, 23821312, 35731968, 71463936]

約数ペア:

[(1, 71463936), (2, 35731968), (3, 23821312), (4, 17865984), (6, 11910656), (8, 8932992), (12, 5955328), (16, 4466496), (24, 2977664), (32, 2233248), (43, 1661952), (48, 1488832), (64, 1116624), (86, 830976), (96, 744416), (128, 558312), (129, 553984), (172, 415488), (192, 372208), (256, 279156), (258, 276992), (344, 207744), (384, 186104), (512, 139578), (516, 138496), (541, 132096), (688, 103872), (768, 93052), (1024, 69789), (1032, 69248), (1082, 66048), (1376, 51936), (1536, 46526), (1623, 44032), (2064, 34624), (2164, 33024), (2752, 25968), (3072, 23263), (3246, 22016), (4128, 17312), (4328, 16512), (5504, 12984), (6492, 11008), (8256, 8656)]