72607458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6833}}^1$

素因数の和:6879

約数の個数: 64

約数和(自身を含む): 188946432

約数和(自身を除く): 116338974

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 6833, 10626, 13666, 20499, 40998, 47831, 75163, 95662, 143493, 150326, 157159, 225489, 286986, 314318, 450978, 471477, 526141, 942954, 1052282, 1100113, 1578423, 1728749, 2200226, 3156846, 3300339, 3457498, 5186247, 6600678, 10372494, 12101243, 24202486, 36303729, 72607458]

約数ペア:

[(1, 72607458), (2, 36303729), (3, 24202486), (6, 12101243), (7, 10372494), (11, 6600678), (14, 5186247), (21, 3457498), (22, 3300339), (23, 3156846), (33, 2200226), (42, 1728749), (46, 1578423), (66, 1100113), (69, 1052282), (77, 942954), (138, 526141), (154, 471477), (161, 450978), (231, 314318), (253, 286986), (322, 225489), (462, 157159), (483, 150326), (506, 143493), (759, 95662), (966, 75163), (1518, 47831), (1771, 40998), (3542, 20499), (5313, 13666), (6833, 10626)]