38761394

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 75188736

約数和(自身を除く): 36427342

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 73, 97, 119, 146, 161, 194, 238, 322, 391, 511, 679, 782, 1022, 1241, 1358, 1649, 1679, 2231, 2482, 2737, 3298, 3358, 4462, 5474, 7081, 8687, 11543, 11753, 14162, 15617, 17374, 23086, 23506, 28543, 31234, 37927, 49567, 57086, 75854, 99134, 120377, 162863, 199801, 240754, 265489, 325726, 399602, 530978, 842639, 1140041, 1685278, 2280082, 2768671, 5537342, 19380697, 38761394]

約数ペア:

[(1, 38761394), (2, 19380697), (7, 5537342), (14, 2768671), (17, 2280082), (23, 1685278), (34, 1140041), (46, 842639), (73, 530978), (97, 399602), (119, 325726), (146, 265489), (161, 240754), (194, 199801), (238, 162863), (322, 120377), (391, 99134), (511, 75854), (679, 57086), (782, 49567), (1022, 37927), (1241, 31234), (1358, 28543), (1649, 23506), (1679, 23086), (2231, 17374), (2482, 15617), (2737, 14162), (3298, 11753), (3358, 11543), (4462, 8687), (5474, 7081)]