38124408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{883}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 109474560

約数和(自身を除く): 71350152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 883, 1028, 1542, 1766, 1799, 2056, 2649, 3084, 3532, 3598, 5298, 5397, 6168, 6181, 7064, 7196, 10596, 10794, 12362, 14392, 18543, 21192, 21588, 24724, 37086, 43176, 49448, 74172, 148344, 226931, 453862, 680793, 907724, 1361586, 1588517, 1815448, 2723172, 3177034, 4765551, 5446344, 6354068, 9531102, 12708136, 19062204, 38124408]

約数ペア:

[(1, 38124408), (2, 19062204), (3, 12708136), (4, 9531102), (6, 6354068), (7, 5446344), (8, 4765551), (12, 3177034), (14, 2723172), (21, 1815448), (24, 1588517), (28, 1361586), (42, 907724), (56, 680793), (84, 453862), (168, 226931), (257, 148344), (514, 74172), (771, 49448), (883, 43176), (1028, 37086), (1542, 24724), (1766, 21588), (1799, 21192), (2056, 18543), (2649, 14392), (3084, 12362), (3532, 10794), (3598, 10596), (5298, 7196), (5397, 7064), (6168, 6181)]