16308012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 45584896

約数和(自身を除く): 29276884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 367, 483, 529, 644, 734, 966, 1058, 1101, 1468, 1587, 1932, 2116, 2202, 2569, 3174, 3703, 4404, 5138, 6348, 7406, 7707, 8441, 10276, 11109, 14812, 15414, 16882, 22218, 25323, 30828, 33764, 44436, 50646, 59087, 101292, 118174, 177261, 194143, 236348, 354522, 388286, 582429, 709044, 776572, 1164858, 1359001, 2329716, 2718002, 4077003, 5436004, 8154006, 16308012]

約数ペア:

[(1, 16308012), (2, 8154006), (3, 5436004), (4, 4077003), (6, 2718002), (7, 2329716), (12, 1359001), (14, 1164858), (21, 776572), (23, 709044), (28, 582429), (42, 388286), (46, 354522), (69, 236348), (84, 194143), (92, 177261), (138, 118174), (161, 101292), (276, 59087), (322, 50646), (367, 44436), (483, 33764), (529, 30828), (644, 25323), (734, 22218), (966, 16882), (1058, 15414), (1101, 14812), (1468, 11109), (1587, 10276), (1932, 8441), (2116, 7707), (2202, 7406), (2569, 6348), (3174, 5138), (3703, 4404)]