75837568

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 158140800

約数和(自身を除く): 82303232

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 239, 268, 296, 478, 536, 592, 956, 1072, 1184, 1912, 2144, 2368, 2479, 3824, 4288, 4736, 4958, 7648, 8576, 8843, 9916, 15296, 16013, 17686, 19832, 30592, 32026, 35372, 39664, 64052, 70744, 79328, 128104, 141488, 158656, 256208, 282976, 317312, 512416, 565952, 592481, 1024832, 1131904, 1184962, 2049664, 2369924, 4739848, 9479696, 18959392, 37918784, 75837568]

約数ペア:

[(1, 75837568), (2, 37918784), (4, 18959392), (8, 9479696), (16, 4739848), (32, 2369924), (37, 2049664), (64, 1184962), (67, 1131904), (74, 1024832), (128, 592481), (134, 565952), (148, 512416), (239, 317312), (268, 282976), (296, 256208), (478, 158656), (536, 141488), (592, 128104), (956, 79328), (1072, 70744), (1184, 64052), (1912, 39664), (2144, 35372), (2368, 32026), (2479, 30592), (3824, 19832), (4288, 17686), (4736, 16013), (4958, 15296), (7648, 9916), (8576, 8843)]