3619924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 8503488

約数和(自身を除く): 4883564

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 73, 77, 92, 98, 146, 154, 161, 196, 253, 292, 308, 322, 506, 511, 539, 644, 803, 1012, 1022, 1078, 1127, 1606, 1679, 1771, 2044, 2156, 2254, 3212, 3358, 3542, 3577, 4508, 5621, 6716, 7084, 7154, 11242, 11753, 12397, 14308, 18469, 22484, 23506, 24794, 36938, 39347, 47012, 49588, 73876, 78694, 82271, 129283, 157388, 164542, 258566, 329084, 517132, 904981, 1809962, 3619924]

約数ペア:

[(1, 3619924), (2, 1809962), (4, 904981), (7, 517132), (11, 329084), (14, 258566), (22, 164542), (23, 157388), (28, 129283), (44, 82271), (46, 78694), (49, 73876), (73, 49588), (77, 47012), (92, 39347), (98, 36938), (146, 24794), (154, 23506), (161, 22484), (196, 18469), (253, 14308), (292, 12397), (308, 11753), (322, 11242), (506, 7154), (511, 7084), (539, 6716), (644, 5621), (803, 4508), (1012, 3577), (1022, 3542), (1078, 3358), (1127, 3212), (1606, 2254), (1679, 2156), (1771, 2044)]