38279164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 47521796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 3359, 5698, 6718, 11396, 13436, 23513, 36949, 47026, 73898, 94052, 124283, 147796, 248566, 258643, 497132, 517286, 869981, 1034572, 1367113, 1739962, 2734226, 3479924, 5468452, 9569791, 19139582, 38279164]

約数ペア:

[(1, 38279164), (2, 19139582), (4, 9569791), (7, 5468452), (11, 3479924), (14, 2734226), (22, 1739962), (28, 1367113), (37, 1034572), (44, 869981), (74, 517286), (77, 497132), (148, 258643), (154, 248566), (259, 147796), (308, 124283), (407, 94052), (518, 73898), (814, 47026), (1036, 36949), (1628, 23513), (2849, 13436), (3359, 11396), (5698, 6718)]