139435716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5407}}^1$

素因数の和:5728

約数の個数: 48

約数和(自身を含む): 373108736

約数和(自身を除く): 233673020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 5407, 6447, 8596, 10814, 12894, 16221, 21628, 25788, 32442, 37849, 64884, 75698, 113547, 151396, 227094, 454188, 1659949, 3319898, 4979847, 6639796, 9959694, 11619643, 19919388, 23239286, 34858929, 46478572, 69717858, 139435716]

約数ペア:

[(1, 139435716), (2, 69717858), (3, 46478572), (4, 34858929), (6, 23239286), (7, 19919388), (12, 11619643), (14, 9959694), (21, 6639796), (28, 4979847), (42, 3319898), (84, 1659949), (307, 454188), (614, 227094), (921, 151396), (1228, 113547), (1842, 75698), (2149, 64884), (3684, 37849), (4298, 32442), (5407, 25788), (6447, 21628), (8596, 16221), (10814, 12894)]