172637568

素因数分解:

$2^7\times 3^4\times {\mathrm{16651}}^1$

素因数の和:16677

約数の個数: 80

約数和(自身を含む): 513797460

約数和(自身を除く): 341159892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 16651, 33302, 49953, 66604, 99906, 133208, 149859, 199812, 266416, 299718, 399624, 449577, 532832, 599436, 799248, 899154, 1065664, 1198872, 1348731, 1598496, 1798308, 2131328, 2397744, 2697462, 3196992, 3596616, 4795488, 5394924, 6393984, 7193232, 9590976, 10789848, 14386464, 19181952, 21579696, 28772928, 43159392, 57545856, 86318784, 172637568]

約数ペア:

[(1, 172637568), (2, 86318784), (3, 57545856), (4, 43159392), (6, 28772928), (8, 21579696), (9, 19181952), (12, 14386464), (16, 10789848), (18, 9590976), (24, 7193232), (27, 6393984), (32, 5394924), (36, 4795488), (48, 3596616), (54, 3196992), (64, 2697462), (72, 2397744), (81, 2131328), (96, 1798308), (108, 1598496), (128, 1348731), (144, 1198872), (162, 1065664), (192, 899154), (216, 799248), (288, 599436), (324, 532832), (384, 449577), (432, 399624), (576, 299718), (648, 266416), (864, 199812), (1152, 149859), (1296, 133208), (1728, 99906), (2592, 66604), (3456, 49953), (5184, 33302), (10368, 16651)]