80957952

素因数分解:

$2^9\times 3^2\times {\mathrm{17569}}^1$

素因数の和:17593

約数の個数: 60

約数和(自身を含む): 233663430

約数和(自身を除く): 152705478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 17569, 35138, 52707, 70276, 105414, 140552, 158121, 210828, 281104, 316242, 421656, 562208, 632484, 843312, 1124416, 1264968, 1686624, 2248832, 2529936, 3373248, 4497664, 5059872, 6746496, 8995328, 10119744, 13492992, 20239488, 26985984, 40478976, 80957952]

約数ペア:

[(1, 80957952), (2, 40478976), (3, 26985984), (4, 20239488), (6, 13492992), (8, 10119744), (9, 8995328), (12, 6746496), (16, 5059872), (18, 4497664), (24, 3373248), (32, 2529936), (36, 2248832), (48, 1686624), (64, 1264968), (72, 1124416), (96, 843312), (128, 632484), (144, 562208), (192, 421656), (256, 316242), (288, 281104), (384, 210828), (512, 158121), (576, 140552), (768, 105414), (1152, 70276), (1536, 52707), (2304, 35138), (4608, 17569)]