38755836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 113035104

約数和(自身を除く): 74279268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1361, 1582, 2034, 2373, 2722, 3164, 4068, 4083, 4746, 5444, 7119, 8166, 9492, 9527, 12249, 14238, 16332, 19054, 24498, 28476, 28581, 38108, 48996, 57162, 85743, 114324, 153793, 171486, 307586, 342972, 461379, 615172, 922758, 1076551, 1384137, 1845516, 2153102, 2768274, 3229653, 4306204, 5536548, 6459306, 9688959, 12918612, 19377918, 38755836]

約数ペア:

[(1, 38755836), (2, 19377918), (3, 12918612), (4, 9688959), (6, 6459306), (7, 5536548), (9, 4306204), (12, 3229653), (14, 2768274), (18, 2153102), (21, 1845516), (28, 1384137), (36, 1076551), (42, 922758), (63, 615172), (84, 461379), (113, 342972), (126, 307586), (226, 171486), (252, 153793), (339, 114324), (452, 85743), (678, 57162), (791, 48996), (1017, 38108), (1356, 28581), (1361, 28476), (1582, 24498), (2034, 19054), (2373, 16332), (2722, 14238), (3164, 12249), (4068, 9527), (4083, 9492), (4746, 8166), (5444, 7119)]