38278300858

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{60077}}^1$

素因数の和:60798

約数の個数: 32

約数和(自身を含む): 66649091328

約数和(自身を除く): 28370790470

約数列:

[1, 2, 7, 14, 71, 142, 497, 641, 994, 1282, 4487, 8974, 45511, 60077, 91022, 120154, 318577, 420539, 637154, 841078, 4265467, 8530934, 29858269, 38509357, 59716538, 77018714, 269565499, 539130998, 2734164347, 5468328694, 19139150429, 38278300858]

約数ペア:

[(1, 38278300858), (2, 19139150429), (7, 5468328694), (14, 2734164347), (71, 539130998), (142, 269565499), (497, 77018714), (641, 59716538), (994, 38509357), (1282, 29858269), (4487, 8530934), (8974, 4265467), (45511, 841078), (60077, 637154), (91022, 420539), (120154, 318577)]