39149952

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2431

約数の個数: 64

約数和(自身を含む): 106455360

約数和(自身を除く): 67305408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2371, 2752, 4128, 4742, 5504, 7113, 8256, 9484, 14226, 16512, 18968, 28452, 37936, 56904, 75872, 101953, 113808, 151744, 203906, 227616, 303488, 305859, 407812, 455232, 611718, 815624, 910464, 1223436, 1631248, 2446872, 3262496, 4893744, 6524992, 9787488, 13049984, 19574976, 39149952]

約数ペア:

[(1, 39149952), (2, 19574976), (3, 13049984), (4, 9787488), (6, 6524992), (8, 4893744), (12, 3262496), (16, 2446872), (24, 1631248), (32, 1223436), (43, 910464), (48, 815624), (64, 611718), (86, 455232), (96, 407812), (128, 305859), (129, 303488), (172, 227616), (192, 203906), (258, 151744), (344, 113808), (384, 101953), (516, 75872), (688, 56904), (1032, 37936), (1376, 28452), (2064, 18968), (2371, 16512), (2752, 14226), (4128, 9484), (4742, 8256), (5504, 7113)]