49991928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{883}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 143420160

約数和(自身を除く): 93428232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 883, 1011, 1348, 1766, 2022, 2359, 2649, 2696, 3532, 4044, 4718, 5298, 6181, 7064, 7077, 8088, 9436, 10596, 12362, 14154, 18543, 18872, 21192, 24724, 28308, 37086, 49448, 56616, 74172, 148344, 297571, 595142, 892713, 1190284, 1785426, 2082997, 2380568, 3570852, 4165994, 6248991, 7141704, 8331988, 12497982, 16663976, 24995964, 49991928]

約数ペア:

[(1, 49991928), (2, 24995964), (3, 16663976), (4, 12497982), (6, 8331988), (7, 7141704), (8, 6248991), (12, 4165994), (14, 3570852), (21, 2380568), (24, 2082997), (28, 1785426), (42, 1190284), (56, 892713), (84, 595142), (168, 297571), (337, 148344), (674, 74172), (883, 56616), (1011, 49448), (1348, 37086), (1766, 28308), (2022, 24724), (2359, 21192), (2649, 18872), (2696, 18543), (3532, 14154), (4044, 12362), (4718, 10596), (5298, 9436), (6181, 8088), (7064, 7077)]